RS485 Board (3.3V) User Guide

Introduction

RS485 communication board, SP3485 on board, 3.3V

Resources

RS485-Board Datasheets

Application notes

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： Arduino MLX90640 Developer Kit ADXL354CZ EVAL BOARD Serial UART Bus Servo ST3215 30KG.CM/19.5KG.CM Magnetic Encoder 360° High Precision And Large Torque CPU Monitor Display Sipeed NanoCluster Mini Cluster Board mini data center For Raspberry Pi CM45 / Computer /LM3H /M4N Raspberry Pi Pico 2 RP2350 1.8 inch AMOLED Development Board Display 368×448 TouchScreen Programmable Watch QSPI PC USB Monitor Screen Raspberry Pi Pico 2 RP2350 2.8 inch LCD Capacitive TouchScreen Development Board 240x320 Display QMI8658 6-Axis /PCM5101 Audio /SD /RTC /Battery Port ESP32 C3 Round LCD Development Board Electronic EYE 0.71 inch Display Watch Screen GC9A01 160x160 A7670E LTE Cat-1 HAT for Raspberry Pi Multi Band 2G GSM / GPRS LBS Jetson Orin NX Case Raspberry Pi Pico 2 RP2350-One Mini Board Type-A RP2350A Arduino Board Managers Tutorial User Guide ESP32-S3 Mini Computer USB Monitor Screen Raspberry Pi DSI display Program ESP32 Google Dinosaur game Raspberry Pi 3 LCD HAT

RS485 Board (3.3V)

TAG： Raspberry Pi 5 UART 7inch LCD 1024&amp;amp;amp;amp;amp;times;600 Computer PC Monitor Display Secondary Screen TypeC USB CPU RAM Windows WiFi Bluetooth Raspberry Pi 5 Pi5 Active Cooler Raspberry Pi Pico 1.14inch LCD USB to nRF24L01 JETSON NANO MINI High Precision 360°Metal Servo Motor 120KG.CM 24V RS485 Closed-Loop Feedback Real-Time Protection PC USB Monitor Screen ESP32-S3R2 Milk-V Duo Ethernet SpotPear Raspberry Pi 18.5-inch Type-C/HDMI touchscreen 1920×1080 computer Industrial Modbus RTU Dual Ethernet RJ45 To 8ch POE ETH Relay (C) PoE Power over Ethernet Raspberry Pi 5 Official FFC Cable Raspberry Pi5 PCIe M.2 NVMe Solid State Drive 128 256 512G 1TB SSD 2280 2242 ADXL354CZ EVAL BOARD Industrial Modbus RTU RS485 8-ch 30A High Current Relay Module (E) With Digital Input ESP32 S3 AI 4.3inch (C) Industrial Development Board 4.3 inch TouchScreen Display Sensor CAN I2C RS485 DeepSeek

Address：Rm401, building 4, Enlai industrial city, Nankang Road, Danzhutou community, Nanwan street, Longgang District, Shenzhen

Email：tech-support@spotpear.com (Only tech support .Order see 'CONTACT US' at our web )