MFRC522
Self-operatedAvailable
IC
QFN-32-EP(5x5)
MFRC522
MFRC522 is a JSMSEMI RF Card ICs in QFN-32-EP(5x5) package.
Brand
JSMSEMI
Package
QFN-32-EP(5x5)
Lead Time
In stock
Date Code
—
MFRC522 Parameters
| Package | QFN-32-EP(5x5) |
|---|---|
| Brand | JSMSEMI |
| MOQ / SPQ | 1 / 1 |
| 接口类型 | I2C, SPI, UART |
| 工作电压 | 2.5V~4V |
| 功能特性 | 数据校验； 低功耗唤醒 |
| Category | RF Card ICs |
|---|---|
| Stock | 5,473 |
| 协议 | ISO 14443A, ISO 14443B |
| Frequency | 13.56MHz |
| 静态电流(Iq) | 10uA |
MFRC522 Overview
13.56MHz非接触读卡器IC