Espressif ESP32-C61-DevKitC-1-N8R2 Development Board

The Espressif ESP32-C61-DevKitC-1-N8R2 Development Board built around the ESP32‑C61‑WROOM‑1 module, designed for fast prototyping of advanced IoT applications. It features a single-core RISC‑V CPU running up to 160 MHz (120 MHz in mass-production revision), backed by 320 KB SRAM, 256 KB ROM, along with 8 MB QSPI flash and 2 MB PSRAM . The Espressif ESP32-C61-DevKitC-1-N8R2 Development Board includes dual USB‑C ports (one native, one via USB‑UART/JTAG), two buttons, and an RGB LED, plus 25 GPIOs exposed through dual 16‑pin headers for breadboard compatibility It supports Wi‑Fi 6 (802.11ax 2.4 GHz) and Bluetooth 5 LE for flexible wireless connectivity. ESP‑IDF support simplifies development with SDK and example projects. Features: Wi‑Fi 6 support (802.11ax, 2.4 GHz) and Bluetooth 5 LE for low‑latency, high‑performance wireless Onboard 8 MB QSPI flash + 2 MB PSRAM, ideal for memory-intensive IoT applications RISC‑V single‑core CPU at up to 120/160 MHz, with 320 KB SRAM and 256 KB ROM Dual USB‑C ports: one for native USB and JTAG; one via USB‑UART bridge (up to ~3 Mbps) Breadboard‑friendly headers with full GPIO breakout (≈25 pins including I²C, SPI, ADC) Built‑in RGB LED, JST jumper for current measurement, boot/reset buttons Power supply via USB‑C or header pins (5 V/3.3 V); onboard LDO regulator and power LED Full support in ESP‑IDF (v5.5+), ESP‑Matter SDK, with firmware options like ESP‑Hosted and ESP‑AT Package Includes: 1 x Espressif ESP32-C61-DevKitC-1-N8R2 Development Board

Specifications

Memory-rich	8 MB flash + 2 MB PSRAM onboard
Item Type:	Development Board
RAM:	320 KB SRAM
Processor Type:	RISC‑V Single-Core
Model No. / Name:	ESP32 C61 DevKitC 1 N8R2
Microcontroller:	ESP32 C61
Storage Capacity	8 MB QSPI Flash, 2 MB PSRAM
CPU	32-bit RISC‑V
Length (mm):	57
Width (mm):	25
Weight (g):	10
Shipping Weight	0.053 kg
Shipping Dimensions	10 × 5.5 × 3 cm