آر اف (فرکانس رادیویی) و بی‌سیم آی سی‌ فرستنده‌گیرنده آر اف

Product Attributes

Introduction

ESP32-H2 is a low-power MCU SoC supporting 2.4GHz Bluetooth LE and 802.15.4 wireless communication. The chip integrates a RISC-V processor, Bluetooth LE baseband, 802.15.4 baseband, RF module, and peripherals.

Features

• Bluetooth LE 5.3 certified, supporting Bluetooth mesh, long-range, high-speed, extended advertising, and multiple advertising.
• IEEE 802.15.4 compliant, compatible with Thread 1.3, Zigbee 3.0, and Matter protocols.
• RISC-V 32-bit single-core processor, 96 MHz clock frequency, CoreMark score 279.2.
• Memory: 128 KB ROM, 320 KB SRAM, 4 KB LP memory, 2 MB or 4 MB in-package flash.
• 19 programmable GPIOs with SPI, UART, I2C, I2S, IR transceiver, and other digital interfaces.
• Analog interfaces include a 12-bit ADC and temperature sensor.
• Power management supports Active, Modem-sleep, Light-sleep, and Deep-sleep modes; Deep-sleep current as low as 7 μA.
• Security features include secure boot, flash encryption, and hardware cryptographic accelerators (AES, SHA, RSA, ECC).
• RF module integrates antenna switch, balun, PA, and LNA with good receive sensitivity.

Applications

• Smart Home
• Industrial Automation
• Healthcare
• Consumer Electronics
• Smart Agriculture