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

Product Attributes

Introduction

RP2152BC2 is a wireless SOC receiver chip with an integrated RF amplifier, envelope detector/demodulator, and other modules. It supports OOK modulation and operates within the 300MHz~500MHz frequency band. The recommended supply voltage is 5V with an operating current of 2mA. Upon receiving an RF signal, the chip forwards it to the internal MCU's PB3 pin for processing.

Features

• 15KW OTP program memory
• 80 Byte data memory
• Built-in 256x8bit EEPROM
• One hardware 16-bit counter
• One 8-bit timer (usable as PWM generator, PWM resolution configurable as 6-bit, 7-bit, or 8-bit)
• One set of triple 11-bit SuLED (Super LED) PWM generators with relay
• One hardware comparator
• Wake-up function configurable on each I/O pin, with two wake-up speeds: normal wake-up and fast wake-up

Applications

• Toys
• Remote control receiver devices
• Short-range wireless communication