WaveShare
Based on the Raspberry Pi CM5
Use CM5 to reproduce the original appearance of the Pi 5 as much as possible. Compatible with the interfaces of the Raspberry Pi 5
Specifications
| CM5 socket | Suitable for all variants of Compute Module 5 |
|---|---|
| Networking | Gigabit Ethernet RJ45 port |
| Connector | 16PIN PCIe (PCIe Gen2/3 × 1) Raspberry Pi 40PIN GPIO header × 1 |
| USB | USB 3.2 Gen1 × 2; USB 2.0 × 2 |
| MIPI | MIPI 4-lane interface × 2 (22pin 0.5mm FPC connector) |
| Video | HDMI port × 2, supports dual 4K outputs |
| Audio | Onboard audio header, comes with an audio adapter for connecting 3.5mm headphone / microphone, enabling audio input and output |
| Storage | TF card socket for Compute Module 5 Lite (without eMMC) variants |
| Fan Header | 5V, 4PIN JST-SH PWM connector |
| Power input | DC 5V 5A |
| Dimensions | 85 × 56 (mm) |
Install CM5 Easily
Onboard 40 PIN GPIO header and Standard CM5 connector
Supports Access To Compute Module 5 Lite / eMMC Series Boards
Onboard USB Audio Decoder Chip
Compared to the Raspberry Pi 5, the CM5-to-Pi5-Adapter adds an audio header, supports microphone input
What's On Board?
- CM5 socket
Suitable for all variants of Compute Module 5 - 40PIN GPIO interface
Suitable for connecting to various HAT / HAT+ modules - Power supply / Programming
5V / 5A power supply, or used for eMMC burning - STAT LED
Dual-color LED indicator - PSW power button
Long press to force power off, short press to soft power off or on - PCIe interface
for connecting various PCIe expansion boards - RTC battery header
for connecting an external RTC battery to maintain real-time clock operation - BOOT button
Press before powering on and release after powering on to enter the burning mode - Micro HDMI port × 2
supports 4k output - Extended audio interface
Expands audio header via USB, comes with an audio adapter for connecting 3.5mm headphone/Mic
- PoE 4PIN header
for connecting to PoE module - Dual MIPI interfaces
for connecting to DSI displays or CSI cameras - 4PIN JST-SH PWM Fan header
for connecting cooling fan, 5V power supply - USB 2.0 port × 2
- USB 3.2 Gen1 port × 2
Dual USB 3.2 Gen1 ports, supports simultaneous read and write, up to 5 Gbps speed. - Gigabit Ethernet RJ45 port
Supports 10M / 100M / 1000M network access - TF card slot
for connecting a TF card with pre-burnt image (Lite variant ONLY) - IO-VREF selection
CM5 IO logic level: 3.3V (default) or 1.8V - Other function pins
Hardware disable function or write protection
Outline dimensions
What's in the box?
1 x CM5-to-Pi5-Adapter
1 x Audio-Adapter
1 x MX1.25 4PIN dual-plug cable ~200mm
1 x Screws pack
Resources
DC jack output, OD 5.5mm, ID 2.1mm
| Plug type | EU |
|---|---|
| Specifications | 1.2m cable, 5.5 / 2.1mm DC jack |
| Protection | Short circuit / Over voltage / Over current |
| Input | AC 100~240V 50 / 60Hz, low idle standby power consumption |
| Output | DC 24V 1.5A, low ripple |
| Safety Certifications | UL / CUL, CE, TUV, SAA, GS |
What's in the box?
1 x PSU-24V1.5A-5.5-2.1-US
Designed for Raspberry Pi official Compute Module 5 IO Board
Mini computer chassis, robust and dust-proof, nice looking
Make it easy to build your own Raspberry Pi CM5 mini PC
* for reference only, please refer to the Package Content for detailed part list
The standard 40PIN GPIO header is still available, making it easy to connect sorts of HATs
Each cut-out is completely aligned with the connector
Comes with cooling fan, combined with the airflow vent, better heat dissipation
Wall mount holes on two sides, handy for mounting
Prepare the accessories as shown above
- Connect the ④ GPIO adapter board to the ② Compute Module 5 IO Board first, and fix them with ⑥ standoff and screws.
2. Fix the ② Compute Module 5 IO Board and the ③ bottom cover via ⑧ screws.
3. Use the ⑨ screws and nuts to install the ⑤ cooling fan to the top cover of the case, then connect the 4PIN fan header to the fan connector of the CM5 IO Board as above.
4. Fix the top cover and bottom cover via ⑦ screws.
* for reference only, the ② Compute Module 5 IO Board is NOT included
1 x Metal case (top and bottom)
1 x 40PIN GPIO adapter
1 x CM5-FAN-4010-5V
1 x Antenna connector rubber plug
1 x Button cap
1 x Screwdriver
1 x Screws pack
Low noise, with thermal tapes
| Rated power | 1W (5V, 0.2±0.02A) |
|---|---|
| Rated speed | 5000±10%RPM |
| General | Low-profile, PWM speed adjustment |
| Interface | 4-wire PWM speed-adjustable fan header |
| Cable length | 90±10mm |
| Dimensions | 54×39×13mm |
Matching with the CM5 on size and mounting holes, fast heat dissipation
No hindrance to the antenna
Compute Module 5 IO Board
1. Attach thermal tapes onto the CM5
2. Fix the screws as the pictures show
1 x CM5-FAN-3007-5V
1 x Screwspack and thermal tapes
USB to RS232 Or USB to RS485
FT232RNL | 2m cable | Stable Transmission | Multi-device Applicable | Multi-OS Compatible
This product is a USB to RS232 / RS485 serial cable, adopts original FT232RNL chip. Onboard power supply and signal indicators, supports 3.3V / 5V level and RS232 / RS485 communication switching. Built-in self-recovery fuse, ESD and IO protection diode circuits, etc.
| PRODUCT TYPE | USB to RS232/485 serial cable | |
|---|---|---|
| Chip | Original FT232RNL chip | |
| Host port | USB | |
| Device port | RS232 / RS485 (switchable) | |
| USB | Connector | USB-A |
| Protection | Self-recovery fuse, ESD protection | |
| RS232 | Connector | 4PIN cable with female crimp connector |
| Protection | TVS tube, surge-suppress and ESD protection | |
| Transmission mode | Point-to-point | |
| Baud rate | 300bps ~ 921600bps | |
| RS485 | Connector | 4PIN cable with female crimp connector |
| Protection | 200W lightningproof, surge-suppress and ESD protection | |
| Transmission mode | Point-to-multipoints | |
| Baud rate | 300bps ~ 921600bps | |
| LED indicators | PWR | Power indicator, lights up when there is USB connection and voltage is detected |
| TXD | TX indicator, lights up when the USB port sends data | |
| RXD | RX indicator, lights up when the device port sends data back | |
| Cable | Black, PVC sheath, 2m cable length | |
Onboard original FT232RNL chip, providing better stability and compatibility
Supports Mac, Linux, Android, Win11/10/8.1/8/7, etc.
| 5V | 5V output for external devices |
|---|---|
| GND | Ground |
| A+/TX | RS485 differential signal positive A+ / RS232 TXD |
| B-/RX | RS485 differential signal negative B- / RS232 RXD |
Industrial Gigabit PoE Splitter, 5V 5A Type-C power output. IEEE 802.3af/at-compliant Gigabit Ethernet
Features at a glance
- 10/100/1000Mbps auto-negotiation Ethernet port
- 802.3af/at-compliant PoE (Power over Ethernet) standard
- Isolated SMPS (Switching Mode Power Supply), effectively protecting the powered device
- 5V DC output, suitable for powering Raspberry Pi and other small-scale network devices
- Black dull-polish metal case, sturdy and rugged, higher protection level, better heat dissipation
Specifications
| Power supply | supports 1/2(+); 3/6(-); 4/5(+); 7/8(-) powering |
|---|---|
| PoE input voltage | 37V ~ 57V |
| Type-C output | 5V 5A (MAX) |
| Cable | Cat-5 UTP |
| Standard | IEEE 802.3 af/at PoE Ethernet |
| Data rate | 10/100/1000Mbps |
| LED indicator | PoE power input indicator |
| Dimensions | 86 × 30 × 25mm (l × w × h) |
| Operating temperature | -40℃ ~ 85℃ |
MPS Control Chip Solution
High-efficiency, Safer And More Stable
Isolated circuit protection, effectively protecting the powered device
Industrial grade protection case
aluminum alloy case, sturdy and rugged, higher protection level, better heat dissipation 
Powering the Raspberry Pi or other 5V-powered network devices by PoE switch
for reference ONLY, Raspberry Pi and switch are NOT included.
What's in the box?
1 x POE splitter
Resources
Wiki: POE-SPLITTER-TYPE-C (Docs for the 2.5A unit. 5A docs not available yet)
Specifications
- CM5 socket: suitable for all variants of Compute Module 5
- Networking: Dual Gigabit Ethernet RJ45 connectors
- USB: USB 3.0 port
- PIN HEADER: Raspberry Pi 40PIN GPIO header
- Storage: TF card socket for Compute Module 5 Lite (without eMMC) variants
- Fan header: 4-wire SH1.0 port, allows speed adjustment and measurement, 5V
- Power input: 5V, Type-C interface
- Dimensions: the base board: 55.0 × 68.0mm
Connecting with Compute Module 5(Not Included)
Standard CM5 socket and 40PIN GPIO header
Suitable for Compute Module 5 Lite/eMMC series module
What's On Board
- 40PIN GPIO header
for connecting sorts of HAT - CM5 socket
suitable for all variants of Compute Module 5 - PSW button
- BOOT button
- RTC battery header
for connecting rechargeable RTC battery - FAN header
for connecting cooling fan, allows speed adjustment and measurement - RJ45 Gigabit Ethernet ports
Dual RJ45 Gigabit Ethernet ports, 10/100/1000M compatible
ETHERNET 0: CM5 original network port
ETHERNET 1: PCIe extended network port
- USB3.2 Gen1 Type-A port
for connecting sorts of USB devices - Type-C port
5V power supply, or used for eMMC programming - TF card slot
for connecting a TF card with pre-burnt image (Lite variant ONLY) - RTL8111H
Gigabit NIC chip - SYSTEM switch
EEPROM_WP: Prevent EEPROM from being overwritten
WiFi_DIS: WiFi disabled, only for CM5 versions with wireless
BT_DIS: Bluetooth disabled, only for CM5 versions with wireless - Indicators
Red light: indicating the power supply status of Raspberry Pi
Green light: indicating the working status of Raspberry Pi
Outline dimensions
What's in the box?
1 x Base board for CM5
Resources
Resistive touch controller XPT2046, ILI9488 driver, using SPI bus
Comes with Raspberry Pi Pico C/C++ and MicroPython Demo
- Size: 3.5"
- Resolution: 480×320
- Display Color: 65K Colors
- Display Panel: IPS
- Touch Type: Resistive
- Interface: SPI
- Driver/Controller: ILI9488/XPT2046
- 480×320 resolution, IPS screen, 65K colors, clear and colorful displaying effect
- Dedicated touch controller, bringing more smooth touching effect than AD-controlled solutions
- MicroSD card slot for storing images and direct displaying them easily
- Programmable backlight control, power saving
- Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)
| Operating voltage | 5V | Resolution | 480×320 pixels |
|---|---|---|---|
| Communication Interface | SPI | Display size | 73.44 × 48.96 mm |
| Display Panel | IPS | Pixel size | 0.153 × 0.153 mm |
| Driver | ILI9488 | Dimensions | 86.00 × 57.20 mm |
| Touch Controller | XPT2046 |
Onboard female pin header for direct attaching to Raspberry Pi Pico
- Rapsberry Pi Pico header
- CAT6219
LCD backlight power chip - RT9193-33
3.3V linear voltage regulator - Pico reset button
- MicroSD card slot
- XPT2046 resistive touch controller
- 74HC4040 counter chip, for clock frequency division
- 74HC04D inverter chip
- 74HC4094 serial data to parallel data converter
Features
- Standard Raspberry Pi connectivity, directly pluggable OR through ribbon cable
- 5 sets of 2x20 pinheaders, connect multi HATs together
- USB external power port, provides enough power supply for multi HATs
- Clear and descriptive pin labels for easy use
- Reserved jumper pads on the bottom side, pin connections are changeable by soldering, to avoid pin conflicts
- Compatible with Raspberry Pi 2B/3B/4B/5/Zero and Zero 2
Note: make sure there are no any pin conflicts between the HATs you want to use together before connecting.
Specifications
- Dimension: 183mm × 65mm
- Mounting hole size: 3mm
Dimensions
What's in the box?
1 x Stack HAT
1 x Ribbon cable 40PIN
1 x 2x20 male pin header
1 x RPi screws pack (4pcs)
Resources
Additional HDMI Cable Required: Raspberry Pi Zero 2 W / Zero W / Zero
Driver Provided: supports Raspbian / Ubuntu / Kali / Retropie
Supports All versions of Raspberry Pi
Working With Raspberry Pi
1 x HDMI cable
1 x HDMI to Micro HDMI Adapter
1 x USB type A plug to micro B plug cable
1 x RPi screws pack (4pcs)
Resources
Wiki: 5inch_HDMI_LCD_(H)
Supports Ubuntu / Kali / WIN10 IoT, single point touch, driver free
Supports Retropie, driver free
Supports all versions of Raspberry Pi
Working with Raspberry Pi 5
Working with Raspberry Pi 4
Working with Raspberry Pi Zero W
Working with AI Computer Jetson Nano
Working with mini PC
IPS Panel
1) up to 5-point touch, depending on the operating system. 2) up to 6H hardness toughened glass panel.
Commercial Quality, Suitable For Commercial IoT Displays, and Smart Home, etc.
Supports Ubuntu / Kali / WIN10 IoT, single point touch, driver free
Supports Retropie, driver free
Supports all versions of Raspberry Pi
Working with Raspberry Pi 5
The display orientation is landscape by default, 1920x1080 resolution (H×V).
Change the software config for portrait display
Excellent Display & Color Performance
Wide viewing angle up to 178°, color gamut up to 72% NTSC
- up to 10-point touch, depending on the operating system
- up to 6H hardness toughened glass panel
- Optical bonding, display well and dustproof
Support the following ways to customize the touch screen display in bulk order
Designed for Raspberry Pi 5
Based on 16PIN PCIe Interface of Raspberry Pi 5
* for reference only, please refer to the Package Content for detailed part list
Flexible Combination for Easy Stacking of Multiple PCIe HATs
Expands Multiple PCIe HATs
* for reference only, please refer to the Package Content for detailed part list
Supports PCIe Gen2 (PCIe 2.0) Only
1 x PCIe TO 4-Ch PCIe HAT
1 x 2*20 Pin header
1 x Heatsink
1 x Standoff pack
5 x 16P-Cable-40mm
5 x 16P-Cable-70mm
2048 individual RGB LEDs, 4mm pitch
supports Raspberry Pi and Arduino.
- 2048 individual RGB LEDs, full-color display, adjustable brightness
- 64×32 pixels, 4mm pitch, allows displaying text, colorful image, or animation
- 256×128mm dimensions, moderate size, suitable for DIY desktop display or wall mount display
- Onboard two HUB75 header, one for controller data input, one for output, chain support
- Provides open source development resources and tutorials, for use with Raspberry Pi, Arduino, and so on
| Dimensions | 256mm × 128mm |
|---|---|
| Pixels | 64×32=2048 DOTS |
| Pitch | 4mm |
| Pixel form | 1R1G1B |
| Viewing angle | ≥160° |
| Control type | synchronization |
| Driving | 1/16 scan |
| Header | HUB75 |
| Power supply | 5V / 4A (VH4 header input) |
| Power | ≤20W |
PCB silkscreen and layout may have small differences from batch to batch, but the hardware interface and software are compatible.
| Pin | Description | Pin | Description |
|---|---|---|---|
| VCC | 5V power input | GND | Ground |
| R1 | R higher bit data | R2 | R lower bit data |
| G1 | G higher bit data | G2 | G lower bit data |
| B1 | B higher bit data | B2 | B lower bit data |
| A | A line selection | B | B line selection |
| C | C line selection | D | D line selection |
| E | E line selection | CLK | clock input |
| LAT/STB | latch pin | OE | output enable |
Multi LED matrix panel can be chained together to build a larger panel
via HUB75 input/output header
1 x RGB-Matrix-P4-64x32 LED matrix and accessories
1 x Power supply terminal adapter
1 x 16P wire ~30cm
Features
- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
- I2C controlled, by setting 5 address jumpers, it is stackable up to 32 this modules
- Onboard PCA9685 chip, provides 12-bit hardware PWM to adjust motor speed
- Onboard TB6612FNG dual H-bridge motor driver, high efficiency, low heating
- Integrates 5V regulator, up to 3A output current, can be powered from battery through VIN terminal
- Reserved I2C control pins, allows to work with other control boards
- Comes with development resources and manual (examples in BCM2835, wiringPi, and python)
Specifications
- Power supply: 6V~12V (VIN terminal)
- Logic voltage: 3.3V
- PWM driver: PCA9685
- Control interface: I2C
- Motor driver: TB6612FNG
- Dimension: 65mm x 30mm
- Mounting hole size: 3.0mm
Dimensions
What's in the box?
1 x Motor driver HAT
Resources
- Equipped with Xtensa® 32-bit LX7 dual-core processor, up to 240MHz main frequency
- Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (LE)
- Built-in 512KB of Static RAM and 384KB ROM, options for 4MB Flash memory with 2MB PSRAM / 8MB Flash memory with 8MB PSRAM
- Castellated module and onboard ceramic antenna, allows soldering direct to carrier boards
- Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
- Integrated with USB serial port full-speed controller, 24 × GPIO pins allows flexibly configuring pin functions
- 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, 2 × ADC, etc.
Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started
What's on board
- ESP32-S3 dual-core processor up to 240MHz operating frequency
- USB Type-C Port
- ME6217C33M5Glow dropout LDO, 800mA (Max)
- WS2812 RGB LED
- 2.4G ceramic antenna
- BOOT button -Press it and then press the RESET button to enter download mode
- RESET button
- ESP32-S3 pins
Pin definition
Outline dimensions
What's in the box?
1 x ESP32-S3-Zero-N8R8 with pre-soldered header
Resources
Please note: Raspberry Pi is not included
Overview
The RPi Relay Board (B) is an expansion board with 8-ch relays for Raspberry Pi. It gives your Pi the ability to control high voltage products such as home appliances.
Features
- Supports Raspberry Pi A /B /2B/3B/3B /4B
- High quality relays, loads up to 5A 250V AC or 5A 30V DC
- Photo coupling isolation, prevent interference from high voltage circuit
- Standard rail mount bottom case
- Onboard LEDs for indicating relays status
- Relay control pin selection jumper, allows to control the relays by custom pins other than the default pins
- Reserved control Interface, allows to work with controllers like PLC
- Comes with development resources, including examples in wiringPi, bcm2835, python, python-bottle (webpage control), and crontab (cron job)
Specifications
- Power supply voltage: 5V
- Trigger signal: 3.3V/5V
- Relay channels: 8-ch
- Contact form: SPDT-NO,NC
- Closed current: 6mA (per channel)
- Connector: screw terminal block
- Dimension: 232 × 72 (mm)
- Mounting hole size: 3.0mm
Dimensions
What's in the box?
1 x RPi Relay Board (B)
1 x Rail mount bottom case
1 x Screws pack
Resources
Uninterruptible Power Supply for Pico
Keeps your Pico running while recharging, monitoring battery status via I2C
The Pico-UPS-A is a dedicated UPS (Uninterruptible Power Supply) module designed for Raspberry Pi Pico. It incorporates Li-ion battery switching charger with power path management, and voltage/current monitoring chip, allows monitoring the battery operating status via I2C bus.
- Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards
- Incorporates Li-ion battery switching charger with dynamic power path management, more stable power supply
- I2C bus communication, monitoring the battery voltage, current, power, and remaining capacity in real time
- Multi battery protection circuits: over charge/discharge protection, over current protection, short circuit protection, and reverse protection, along with the equalizing charge feature, more safe and stable
- Onboard recharging indicator, power indicator, and battery warning indicator to check if the battery is connected correctly
- Comes with development resources and manual (Raspberry Pi Pico C/C and MicroPython examples)
Specifications
- Recharge voltage: 5V
- Control bus: I2C
- Battery support: 14500 Li-ion battery (NOT included)
- Dimensions: 60 × 21mm
Raspberry Pi Pico header compatibility
onboard female pin header for direct attaching to Raspberry Pi Pico
Raspberry Pi Pico and Li-ion battery are NOT included.
What's On Board
- ETA6003
recharger chip - INA219
voltage/current monitoring chip - S8261
Li-ion battery protection chip - FS8205
Li-ion battery protection MOS - AO3400
reverse-proof MOS - SI2305
counter current preventing MOS
- Rapsberry Pi Pico header
for direct attaching to Raspberry Pi Pico - Power switch
- Activate button
activate the protection circuit after replacing battery - 14500 battery holder
Outline dimensions
What's in the box?
1 x UPS Module for Raspberry Pi Pico
Resources
Supports Development Environments Such As ESP-IDF, Arduino, MicroPython,Etc
240 MHz Xtensa 32-bit LX7 Dual-core Processor
The ESP32-S3-Pico is a compact-size microcontroller development board with multiple digital interfaces.
Adopts ESP32-S3R2 as the main chip, which is equipped with a dual-core Xtensa 32-bit LX7 processor with 240MHz running frequency, with built-in 512 KB SRAM (TCM) and 2MB PSRAM; Onboard CH343 and CH334 chips for USB and UART development via USB-C port; Onboard MP28164 high efficiency DC-DC buck-boost chip with load current up to 2A, ensuring the safety of the product.
You can choose ESP-IDF, Arduino, MicroPython, or other development environments in software so that you can easily and quickly get started and apply it to the product.
Key features include
- Adopts ESP32-S3R2 chip with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz
- Integrated 512KB SRAM, 384KB ROM, 2MB PSRAM, 16MB Flash memory
- Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance.
- Type-C connector, easier to use
- Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface
- Onboard DC-DC chip MP28164, high efficiency DC-DC buck-boost chip with load current up to 2A
- 27 × multi-function GPIO pins
- Rich peripheral interfaces, including full-speed USB OTG, SPI, I2C, UART, ADC, PWM and DVP (8-bit ~ 16-bit camera interface), LCD interfaces (8-bit ~ 16-bit parallel RGB, I8080, MOTO6800), etc. to achieve various functions flexibly
- Castellated module allows soldering directly to carrier boards
- Supports multiple low-power operating states, adjustable balance between communication distance, data rate and power consumption to meet the power requirements of various application scenarios
- Supports Raspberry Pi Pico expansion board ecology, suitable for artificial intelligence IoT application development
Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started
Powered By Xtensa 32-Bit LX7 Dual-Core Processor With Frequency Up To 240 MHz
Powerful AI Computing Capability & Reliable Security Features
ESP32-S3 Integrates 2.4 GHz Wi-Fi (802.11 B/G/N) With 40 MHz Of Bandwidth Support
Its Bluetooth Low Energy Subsystem Supports Bluetooth 5 (LE) And Bluetooth Mesh
Configurable Pin Function, Allows Flexible Development And Integration
What's On Board
- ESP32-S3R2
Xtensa 32-bit LX7 dual-core processor,
with onboard 2MB PSRAM - 2.4G monopole ceramic antenna
- W25Q128JVSIQ
16MB Flash memory - BOOT button
Press it when resetting to enter download mode - RESET button
- CH334F
USB HUB controller - CH343P
USB to UART chip - MP28164
High efficiency DC-DC buck-boost chip - USB Type-C port
- Power indicator
Outline Dimensions
What's in the box?
1 x ESP32-S3 Microcontroller Development Board
Resources
Wiki: www.waveshare.com/wiki/ESP32-S3-Pico
Features At A Glance
- Support USB to RS485 bidirectional conversion
- Fast communication, stable and reliable, better compatibility
- Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightning proof & anti-electrostatic
- Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
- 3 LEDs for indicating the power and transceiver status
Specifications
| PRODUCT TYPE | Industrial Grade USB to RS485 converter | |
|---|---|---|
| HOST PORT | USB | |
| DEVICE PORT | RS485 | |
| BAUDRATE | 300bps ~ 3Mbps | |
| USB | Operating voltage | 5V |
| Connector | USB-A | |
| Protection | 200mA self-recovery fuse, ESD protection | |
| Transmission distance | About 5m | |
| RS485 | Connector | Screw terminal |
| Pins | A+, B-, GND | |
| Direction control | Hardware automatic control | |
| Protection | 600W lightningproof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor) | |
| Transmission distance | About 1.2km(low rate) | |
| Transmission mode | Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more) | |
| LED INDICATORS | PWR | Red power indicator, light up when there is USB connection and voltage is detected |
| TXD | Red TX indicator, light up when the USB port sends data | |
| RXD | Red RX indicator, light up when the device ports send data back | |
| OPERATING ENVIRONMENT | Temperature | -15℃ ~ 70℃ |
| Humidity | 5%RH ~ 95%RH | |
| OPERATING SYSTEM | Mac, Linux, Android, WinCE, Windows 11 / 10 / 8.1 / 8 / 7 | |
Onboard Original CH343G And SP485EEN Chips, Providing Better Stability And Compatibility, Built-In Lightningproof Tube, Resettable Fuse, ESD And TVS Protection Circuits, Etc.
The USB Signal Can Be Converted Into A Balanced Differential RS485 Signal And The Transmission Rate Is Stable. The Reliable Speed Is 300bps ~ 3Mbps, The Transmission Distance Is About 1.2km For RS485, And About 5 Meters For USB.
Supports Mac, Linux, Android, WinCE, Win11/10/8.1/8/7/XP, Etc.
Onboard 3 LEDs For Indicating The Power And Transceiver Status
What's in the box?
1 x USB TO RS485 Bidirectional Converter
Resources
www.waveshare.com/wiki/USB_TO_RS485_(B)