ESP32-H2-MINI-1-H4S
Development BoardThe ESP32-H2-MINI-1-H4S is a development board from Espressif Systems. View the full ESP32-H2-MINI-1-H4S datasheet below including key specifications.
Manufacturer
Espressif Systems
Category
Development Board
Package
61-SMD Module
Key Specifications
| Parameter | Value |
|---|---|
| Antenna Type | PCB Trace |
| Current - Receiving | 25mA ~ 29mA |
| Current - Transmitting | 26mA ~ 123mA |
| Data Rate | 2Mbps |
| Frequency | 2.4GHz |
| Memory Size | 4MB Flash, 128kB ROM, 320kB SRAM |
| Modulation | O-QPSK |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package / Case | 61-SMD Module |
| Power - Output | 18.5dBm |
| Protocol | Bluetooth v5.3, Zigbee® |
| RF Family/Standard | 802.15.4, Bluetooth |
| Sensitivity | -105.5dBm |
| Serial Interfaces | ADC, GPIO, I2C, I2S, JTAG, PWM, SPI, UART, USB |
| Standard Pack Qty | 650 |
| Utilized IC / Part | ESP32-H2 |
| Supply Voltage | 3V ~ 3.6V |
Overview
Part: ESP32-H2-DevKitM-1 from Espressif
Type: Development Board
Description: Entry-level development board based on ESP32-H2-MINI-1 or ESP32-H2-MINI-1U modules, supporting Bluetooth Low Energy and IEEE 802.15.4 for low-power IoT applications.
Operating Conditions:
- Supply voltage: 3.3 V or 5 V
- USB transfer speed: up to 12 Mbps (USB 2.0 full speed)
Absolute Maximum Ratings:
Key Specs:
- On-board module: ESP32-H2-MINI-1 or ESP32-H2-MINI-1U
- Wireless connectivity: Bluetooth 5 (LE), Bluetooth mesh, Thread, Matter, Zigbee
- Flash memory: 4 MB (for N4 variants)
- PSRAM: 0 MB (for N4 variants)
- USB-to-UART bridge: up to 3 Mbps transfer rates
- ESP32-H2 USB Type-C port: USB 2.0 full speed, up to 12 Mbps
- GPIO pins: All available (except SPI bus for flash) broken out to headers
- Low-Power clock: Supports external 32.768 kHz crystal
Features:
- Entry-level development board
- Integrated 2.4 GHz transceiver compliant with Bluetooth Low Energy and IEEE 802.15.4
- Onboard 3.3 V Power On LED
- 5 V to 3.3 V LDO power regulator
- Boot and Reset buttons
- Addressable RGB LED (driven by GPIO8)
- J5 headers for current measurement
Applications:
- Low-power IoT applications
Package:
- Development board with pin headers (J1, J3)
Related Variants
The following components are covered by the same datasheet.
| Part Number | Manufacturer | Package |
|---|---|---|
| ESP32-H2 | Espressif Systems | — |
| ESP32-H2-MINI-1 | Espressif Systems | — |
| ESP32-H2-MINI-1U | Espressif Systems | — |
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