Particle Programmer Shield for Photon
USB-JTAG converter shield for the Particle Photon built around the FT2232H high-speed USB FIFO. Provides full access to the Photon memory space; supports openOCD and the WICED SDK.
Pinout
- USB
USB connection that powers the programmer shield and exposes the FT2232H USB-JTAG plus USB-UART interfaces, per Particle legacy accessories documentation.
Type · power dataVoltage · USB powered; operating supply: USB - TX
Particle device Serial1 TX connection used by the FT2232H USB-UART interface; Particle documentation states the USB-UART interface is connected to TX and RX of a Particle device.
Type · serial - RX
Particle device Serial1 RX connection used by the FT2232H USB-UART interface; Particle documentation states the USB-UART interface is connected to TX and RX of a Particle device.
Type · serial - JTAG
FT2232H-backed JTAG programming/debug interface compatible with OpenOCD and Broadcom WICED IDE, per Particle documentation.
Type · debug - VIN
Photon shield header VIN rail exposed by the official programmer-shield Eagle schematic.
Start wiring
Shield
Confirm the data interface matches your host board.
Module pins: VIN, 3V3, GND, TX, RX. Schematik maps them to your board in the app.
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