型号:  CY8C4128LQI-BL473T

功能描述:  IC MCU PSOC4 56QFN

制造商:  Cypress Semiconductor Corp

Series:  PSOC® 4 CY8C41xx BLE

Package:  Tape & Reel (TR)

Type:  TxRx + MCU

RF Family/Standard:  Bluetooth, General ISM > 1GHz

Protocol:  Bluetooth v4.2

Modulation:  GFSK

Frequency:  2.4GHz

Data Rate (Max):  8Mbps

Power - Output:  3dB

Sensitivity:  -92dBm

Memory Size:  256kB Flash, 8kB ROM, 32kB SRAM

Serial Interfaces:  I²C, SPI, UART

GPIO:  36

Voltage - Supply:  1.8V ~ 5.5V

Current - Receiving:  16.4mA ~ 18.7mA

Current - Transmitting:  16.5mA ~ 20mA

Operating Temperature:  -40°C ~ 85°C (TA)

Mounting Type:  Surface Mount

Package / Case:  56-UFQFN Exposed Pad

Supplier Device Package:  56-QFN (7x7)