Details
2-Channel RS485 Module for Raspberry Pi Pico, SP3485 transceiver, UART to RS485
2-Channel RS485 Module for Pico
incorporates RS485 transceiver SP3485, using UART bus
Features at a glance
- Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series
- Using UART bus, easily converting UART to RS485, or vice versa
- Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)
Specifications
| Operating voltage | 3.3V | RS485 transceiver | SP3485 |
|---|---|---|---|
| Communication bus | UART | Baudrate | 300~500000bps |
Raspberry Pi Pico header compatibility
onboard female pin header for direct attaching to Raspberry Pi Pico,
male pin header for stacking other modules
Raspberry Pi Pico and Pico-LCD-0.96 are NOT included.
What's On Board
- RS485 bus interface
2-channel RS485 - UART status indicators
RXD0/TXD0: Channel 0 RX/TX indicators
RXD1/TXD1: Channel 1 RX/TX indicators - Power indicator
- SP3485 RS485 transceiver
- SMAJ12CA
transient suppress diode array - Raspberry Pi Pico header
Pinout definition
Outline dimensions
Resources & Services
* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
Weight: 0.013 kg
Quick Overview
- Pico-2CH-RS485 x1
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