CY8C4127LQI-BL453 Cypress Semiconductor

Description: IC RF TXRX+MCU BLUETOOTH 56UFQFN, Packaging: Tray, Package / Case: 56-UFQFN Exposed Pad, Sensitivity: -91dBm, Mounting Type: Surface Mount, Frequency: 2.4GHz, Memory Size: 128kB Flash, 8kB ROM, 16kB SRAM, Type: TxRx + MCU, Operating Temperature: -40°C ~ 85°C (TA), Voltage - Supply: 1.8V ~ 5.5V, Power - Output: 3dB, Protocol: Bluetooth v4.2, Current - Receiving: 16.4mA ~ 18.7mA, Data Rate (Max): 8Mbps, Current - Transmitting: 14.2mA ~ 20mA, Supplier Device Package: 56-QFN (7x7), GPIO: 36, Modulation: GFSK, RF Family/Standard: Bluetooth, General ISM > 1GHz, Serial Interfaces: I²C, SPI, UART, Part Status: Active, DigiKey Programmable: Not Verified.