NRF24L01+ compatible RF Transceiver

- Worldwide 2.4GHz ISM band operation
- Up to 2 Mbps on air data rate
- Enhanced ShockBurstTM hardware link layer
- On air compatible with nRF24LE1, LU1, L01+, L01, nRF2401A, 02, E1 and E2
- Low cost external ± 60ppm 16MHz crystal
- Full speed USB 2.0 compliant device controller
- Up to 12 Mbps USB transfer rate
- 2 control, 10 bulk/interrupt and 2 ISO endpoints
- 512 bytes dedicated USB endpoint buffer RAM
- Software controlled on-chip pull-up resistor for D+
- Integrated PLL for full-speed USB operation

- On chip Voltage regulators, 4.0 to 5.25V supply range
- Enhanced 8-bit 8051 compatible microcontroller
- Reduced instruction cycle time
- 32-bit multiplication-division unit
- 16 or 32 Kbytes on-chip flash memory
- 2 Kbytes SRAM
- 6 general purpose digital input/output pins
- Hardware SPI and UART
- 3 16-bit timers/counters
- 128 bit AES encryption/decryption co-processor
- Supports flash programming and upgrades over USB
- Supports nRFp