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.
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.
USB connection that powers the programmer shield and exposes the FT2232H USB-JTAG plus USB-UART interfaces, per Particle legacy accessories documentation.
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.
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.
FT2232H-backed JTAG programming/debug interface compatible with OpenOCD and Broadcom WICED IDE, per Particle documentation.
Photon shield header VIN rail exposed by the official programmer-shield Eagle schematic.
Photon shield header 3.3 V rail exposed by the official programmer-shield Eagle schematic.
Photon shield header ground pins exposed by the official programmer-shield Eagle schematic.
Photon digital header pins exposed/broken out on the programmer shield; Particle documentation says unused pins are clearly marked and broken out into header holes, and the official schematic exposes D0 through D7.
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| USB | power data | USB connection that powers the programmer shield and exposes the FT2232H USB-JTAG plus USB-UART interfaces, per Particle legacy accessories documentation. | USB powered; operating supply: USB | |
| TX | serial | 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. | ||
| RX | serial | 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. | ||
| JTAG | debug | FT2232H-backed JTAG programming/debug interface compatible with OpenOCD and Broadcom WICED IDE, per Particle documentation. | ||
| VIN | power | Photon shield header VIN rail exposed by the official programmer-shield Eagle schematic. | ||
| 3V3 | power | Photon shield header 3.3 V rail exposed by the official programmer-shield Eagle schematic. | 3.3V | |
| GND | ground | Photon shield header ground pins exposed by the official programmer-shield Eagle schematic. | 0V | |
| D0-D7 | digital io | Photon digital header pins exposed/broken out on the programmer shield; Particle documentation says unused pins are clearly marked and broken out into header holes, and the official schematic exposes D0 through D7. |
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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