Texas Instruments CC2541F128RHAT RF Transceiver, 40-Pin VQFN, Трансивер

CC2541 Bluetooth 4.0 RF System-on-Chip

The CC2541 is a cost-effective, low-power, system-on-chip (SoC) for Bluetooth Low Energy (BLE) applications. It enables robust BLE master or slave nodes to be built with very low BOM costs.

Bluetooth 4.0 compliant RF transceiver SoC
8051-core MCU with up to 256KB Flash memory, 8KB RAM
RF Frequency Range: 2379 to 2496MHz ISM Band
RF Output Power: 0dBm
Receiver Sensitivity: -90dBm @ 2Mbps and 0.1% BER, -98dBm @ 250kbps and 0.1% BER
Modulation: GFSK, MSK
OTA Data Rate: 2Mbps
Bluetooth LE stack with ATT/GATT, SMP, L2CAP
Proximity, Accelerometer, Simple Keys and Battery GATT Services
AES-128 Security Coprocessor
Battery Monitor and Temperature Sensor
8 channel 12-bit ADC
Serial communication: 2 x USART, I²C
23 x GPIO pins (including 2 x 20mA LED drivers)
Various low-power operation modes
Power supply: +2.0V to +3.6Vdc
Operating temperature range: -40 to +85°C
Applications: Mobile Phone Accessories\n, Sports & Leisure Equipment\n, Human Interface Devices, Consumer Electronics, Local communication for the Internet of Things (IoT)

RS Product Codes
817-5938 CC2541F128RHAT 128KB Flash memory
798-8770 CC2541F256RHAT 256KB Flash memory

Approvals

Bluetooth Low Energy, ETSI, FCC, ARIB

ESD Control Selection Guide V1