Particle Photon 2
Particle
≈ WiFi
☉ Bluetooth
96
MHz
Clock Speed
1
Cores
CPU
18
Pins
GPIO
General
Chipset
Infineon CYW920829 (ARM Cortex-M33)
RAM
1MB SRAM
Flash
2 MB
Storage
2MB flash + optional external flash
USB
1x USB-C
Connectivity
8x analog in, SPI, I2C, UART, BLE 5.0, Particle Cloud connectivity
Power
5V USB-C or 3.7V LiPo (onboard charging)
Form Factor
50.8 x 20.6mm (Feather-compatible)
Price
$15-$20
OS Support
none (bare metal) / Particle Device OS
Frameworks & Languages
Particle Device OS (Wiring-based C++)Particle Workbench