M5Stack Stamp-C5 Highly Integrated Wireless Connectivity Module ESP32-C5HF4 2.4GHz&5GHz Dual Band WiFi6

Introduction:
- Equipped with ESP32-C5HF4 core controller and RISC-V 32bit single core processor, the maximum clock frequency can reach 240MHz.
- Onboard 384KB SRAM and 4MB Flash.
- Supports 2.4&5GHz dual band WiFi 6, BLE 5, and IEEE 802.15.4 (Zigbee, Thread) multi protocol connections to meet the access needs of devices in different network scenarios.
- Adopting 2.4&5GHz antenna multiplexing design, equipped with LFD182G45DCHD481 dual band duplexer and IPEX-1 antenna base.
- Integrated USB Type-C interface, DC 3.7V battery power interface, built-in SGM40567-4.2XG/TR charging IC, and equipped with red and blue status indicator lights.
- Designed with a 2.54mm pad spacing and a FPC 0.5mm-12P interface on the back.
- A total of 19xGPIO (solder pads 11xGPIO + FPC 8x GPIO) are led out, making it easy to quickly connect various peripherals and expand functions, helping to efficiently complete prototype verification and product landing.
- Suitable for dual band WiFi 6 IoT terminals, Zigbee/Thread edge nodes, and low-power wireless sensor devices.

Specifications:
- SoC: ESP32-C5HF4 at RISV-V 32-bit single-core processor, main frequency up to 240MHz
- SRAM: 384KB
- Flash: 4MB
- WiFi: 2.4 & 5GHz dual band WiFi6
- BLE: BLE 5
- IEEE 802.15.4: support for Zigbee, Thread
- USB interface: USB Type-C
- Power supply interface: DC3.7V
- Antenna interface: IPEX-1
- Dual band duplexer: LFD182G45DCHD481 (2.4&5GHz common antenna)
- Charging IC: ISGM40567-4.2XG/TR
- Status indicator: 2 x LED (RED: charging; BLUE: G28/BOOT)
- GPIO lead-out: 19x GPIO in total (bonding pad 11x GPIO + FPC 8x GPIO)
- Bonding pad GPIO: G1, G2, G3, G4, G5, G6, G7, G8, G9, G10, G28
- FPC GPIO: G23, G0, G24, G25, G26, G27, G11, G12
- Bonding pad spacing: 2.54mm
- Back expansion interface: FPC 0.5mm-12P
- Charging current: about 200mA
- Deep sleep (battery power supply about): 3.7V at 13uA
- Product size: 17.6 x 19.1 x 3.4mm
- Net weight: 1.8g

Package Included:
- 1 x Wireless Connectivity Module