Serial Programming
2 devicesProducts for USB-to-serial programming, flashing firmware, and debugging microcontrollers and embedded systems.

FT232 USB to TTL Serial Adapter
module
FTDI FT232RL-based USB-to-TTL serial adapter with selectable 3.3V/5V logic, 6-pin header, and full modem signals. Essential tool for programming Arduino, ESP8266, and other MCUs.
FT232RL embedded USB engine (no user-programmable CPU)N/A (peripheral module)N/A (peripheral module)
~$7View

Waveshare RP2040-GEEK

A compact USB-A development board and debugging tool built around the RP2040 dual-core Cortex-M0+ MCU, featuring a 1.14-inch IPS LCD, microSD card slot, and exposed SWD, UART, and I2C connectors for p
ARM Cortex-M0+ dual-core @ 133MHz264KB SRAM4MB
~$9View
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