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ForgeBoardSpark

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Clean, uncluttered and hard to break. 32 pins on breadboard‑friendly headers, wireless built in, and the ForgeBoard IDE ready on day one.

Order Spark Tech specs ↓
Tech specs

Dual voltage regulator, breadboard‑friendly.

Datasheet →
Processor
ESP32‑S3 dual‑core Xtensa 32‑bit LX7, 240 MHz
Wi‑Fi
IEEE 802.11 b/g/n (2.4 GHz), up to 150 Mbps (HT40)
Bluetooth
Bluetooth 5.0 LE, 125 kbps to 2 Mbps
GPIO
32 programmable pins on headers
Interfaces
2× ADC, 3× UART, 2× SPI, 2× I2C, 2× I2S
PWM
8‑channel LED PWM, 2× motor‑control PWM
USB
USB Type‑C 2.0, data + power
Input
USB‑C / 5–12 V DC, dual voltage regulator
Protection
USB ESD protection, reverse‑polarity protection
LEDs
1× addressable RGB (16M colours), 1× GPIO LED
Buttons
RST + BOOT
Programming
USB‑C, OTA over Wi‑Fi / BLE
Compliance
RoHS · CE · FCC pre‑certified components
Works with
  • ForgeBoard IDE
  • USB‑C flashing
  • OTA over Wi‑Fi & BLE