Bluetooth蓝牙4.0BLE模块 BM77
产品简介
该BM77蓝牙模块是专为MFI值(该为iPod,iPhone专用和设计给iPad商标)的iOS应用启用配件和蓝牙5.0标准 该模块支持IAP(iPod配件协议)的数据连接 蓝牙BLE5.0,并向下兼容蓝牙3.0版本,双模式 蓝牙BLE5.0超低功耗
产品详细信息
Features
- Bluetooth 3.0 + EDR & BLE 4.0
- RF receiver
GFSK typical -90dBm,
π/4 PSK typical -90dBm,
8DPSK typical -83dBm
BLE typical -92dBm
- Low power 1.8V RF operation
- RF transmitter output power Class 2
- Internal ROM and 4Mibts of flash
- HCI over UART
- I2C for external EEPROM and authentication chip (to enable functionality between your appcessory and the iPod, iPhone and iPad)
- 1 LED driver
Related Information
- IS1677SM (40 pin QFN, single-chip Bluetooth transceiver and baseband processor)
- Serial EEPROM 8K (1024*8) TSSOP 8P
- Dimension (L x W x H) 15 x 12 x 1.86 mm

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