Stamp-C5 DIP

SKU:S016-DIP

Description

Stamp-C5 DIP is a highly integrated wireless connectivity module based on the Espressif ESP32-C5HF4, designed for IoT applications that require efficient and stable communication. It supports 2.4 & 5 GHz dual-band Wi-Fi 6, BLE 5, and IEEE 802.15.4 (Zigbee, Thread) multi-protocol connectivity, meeting device access requirements across different network scenarios. The module uses a RISC-V 32-bit single-core processor with a clock frequency of up to 240MHz, includes 4MB Flash, and integrates hardware resources such as USB Type-C, a battery power input, an FPC expansion interface, and an IPEX-1 antenna connector. The overall design adopts a 2.54mm pad pitch and includes 2 x 2.54-7P standard pin headers, making it easy to quickly connect various peripherals and expand functions. While ensuring connectivity performance and security, it helps developers complete prototype validation and product implementation more efficiently.

Tutorial

Arduino IDE

This tutorial explains how to program and control Stamp-C5 DIP using Arduino IDE.

Features

ESP32-C5HF4 main controller
- RISC-V 32-bit single-core processor, up to 240MHz
- 4MB Flash
Wireless connectivity
- 2.4 & 5 GHz dual-band Wi-Fi 6
- BLE 5
- IEEE 802.15.4 (Zigbee, Thread)
Interface and hardware design
- USB Type-C
- DC 3.7V battery power input
- 2.54mm pad pitch
- IPEX-1 antenna connector
- Rear FPC 0.5mm-12P interface
- SGM40567-4.2XG/TR charging IC
- 2.4 & 5 GHz shared antenna design
Status indicators
- RED: Charging indicator (blinks while charging; turns off when fully charged)
- BLUE: G28 / BOOT indicator

Includes

1 x Stamp-C5 DIP
2 x 2.54-7P pin headers

Applications

Dual-band Wi-Fi 6 IoT devices
Zigbee / Thread edge nodes
Low-power wireless sensing devices

Specifications

Specification	Parameter
SoC	ESP32-C5HF4 @ RISC-V 32-bit single-core processor, up to 240MHz
SRAM	384KB
Flash	4MB
Wi-Fi	2.4 & 5 GHz dual-band Wi-Fi 6
BLE	BLE 5
IEEE 802.15.4	Supports Zigbee, Thread
USB Interface	USB Type-C
Battery Input	DC 3.7V
Antenna	IPEX-1
Dual-Band Diplexer	LFD182G45DCHD481 (2.4 & 5 GHz shared antenna)
Charging IC	SGM40567-4.2XG/TR
Status Indicator	2 x LED (RED: charging; BLUE: G28 / BOOT)
GPIO Output	19x GPIO total (pad 11x GPIO + FPC 8x GPIO)
Pad GPIO	G1, G2, G3, G4, G5, G6, G7, G8, G9, G10, G28
FPC GPIO	G23, G0, G24, G25, G26, G27, G11, G12
Pad Pitch	2.54mm
Rear Expansion Interface	FPC 0.5mm-12P
Charging Current	Approx. 200mA
Power Consumption	Deep sleep: 3.7V@13uA
Product Size	17.6 x 19.1 x 3.4mm
Product Weight	2.4g
Package Size	138.0 x 93.0 x 8.0mm
Gross Weight	7.4g

Learn

Enter Download Mode

Connect G28 to GND, then power on the device to enter download mode.

Schematics

Stamp-C5 DIP Schematics PDF

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PinMap

Note

When connecting the device FPC cable, strictly check whether the pin sequence matches correctly. Otherwise, the hardware may be burned out and damaged.

EXT.FPC	Stamp-C5
Pin1	3V3
Pin2	3V3
Pin3	G23
Pin4	G0
Pin5	G24
Pin6	G25
Pin7	GND
Pin8	G26
Pin9	G27
Pin10	TXD(G11)
Pin11	GND
Pin12	RXD(G12)

Model Size

Stamp-C5 DIP Model Size PDF

PCB

Datasheets

ESP32-C5

Softwares

Arduino

Stamp-C5 Arduino Quick Start

Video

Stamp-C5 / Stamp-C5 DIP product introduction and feature demonstration

Product Comparison

Product Comparison	Stamp-C5 DIP	Stamp-C5
Default soldered FPC connector	Yes	No
Pin headers included	Includes 2 x 2.54-7P pin headers	No

To compare Stamp series product information, visit the Product Selection Table and select the target products to view the comparison results. The selection table covers key information such as core parameters and features, and supports side-by-side comparison of multiple products.