Fully featured ultra low power nRF24L01+ 2.4GHz transceiver core
Worldwide 2.4GHz ISM band operation
Enhanced ShockBurstTM hardware link layer
250 kbps, 1 Mbps and 2 Mbps on-air data rate options
Air compatible with nRF24L01; nRF24L01+; nRF24LU1, and nRF2401A, -02, -E1 and -E2
Low cost external+/-60ppm 16MHz crystal
Enhanced 8-bit 8051 compatible microcontroller
32-bit multiplication-division unit
AES encryption/decryption accelerator
16 kbytes on-chip flash memory
1 kbyte on-chip data flash memory
512 bytes high-endurance data flash memory
1 kbyte on SRAM plus 256 bytes of IRAM
Low power 16MHz crystal and RC oscillators
Ultra low power 32kHz crystal and RC oscillators
Flexible real-time counter and three 16-bit timers/counters
Ultra low power analog comparator for system wake-up
Rich set of digital interfaces including: SPI master/slave, 2-wire master/slave, and UART
Programmable resolution ADC: 6, 8, 10, or 12-bits
Random Number Generator based on thermal noise
Supports the Nordic nRFProbe hardware debugger
Programmable generic I/O pins
Three package options: 4x4mm 24-pin QFN (7 Generic I/O pins), 5x5mm 32-pin QFN (15 Generic I/O pins), 7x7mm 48-pin QFN (31 Generic I/O pins)