KW45B41Z53AFPBR NXP USA Inc.

Description: RF MICROCONTROLLERS - MCU K4W1 4, Packaging: Tape & Reel (TR), Package / Case: 40-VFQFN Exposed Pad, Sensitivity: -106dBm, Mounting Type: Surface Mount, Wettable Flank, Frequency: 2.36GHz ~ 2.4835GHz, Memory Size: 512kB Flash, 128kB RAM, Type: TxRx + MCU, Operating Temperature: -40°C ~ 105°C (TA), Voltage - Supply: 0.9V ~ 2.4V, 1.175V ~ 3.6V, Power - Output: 10dBm, Protocol: Bluetooth v5.3, Current - Receiving: 4.1mA ~ 10.01mA, Data Rate (Max): 2Mbps, Current - Transmitting: 4.6mA ~ 22.4mA, Supplier Device Package: 40-HVQFN (6x6), Modulation: FSK, GFSK, GMSK, MSK, RF Family/Standard: Bluetooth, Serial Interfaces: GPIO, I2C, PWM, SPI, UART, Grade: Automotive, Qualification: AEC-Q100.