Nordic Semiconductor ASA NRF51822-QFAB-R7
MPNNRF51822-QFAB-R7
NRND
$4.6400Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | TxRx + MCU |
| Mounting | Surface Mount |
| RF family | Bluetooth, General ISM > 1GHz |
| Voltage | 1.8V ~ 3.6V |
| Current - receiving | 9.7mA ~ 13.4mA |
| Current - transmitting | 4.7mA ~ 16mA |
| Power - output | 4dBm |
| Frequency | 2.4GHz |
| Protocol | Bluetooth v4.0 |
| Interface | I²C, SPI, UART |
| Operating temperature | -25°C ~ 75°C |
| GPIO | 32 |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Modulation | GFSK |
| Memory size | 128kB Flash, 16kB RAM |
| Sensitivity | -96dBm |
| Case | 48-VFQFN Exposed Pad |
| Data rate | 2Mbps |