Nordic Semiconductor NRF51822-QFAA-T, Bluetooth System On Chip SOC for Beacons, Computer Peripherals, I/O Devices,
- RS Stock No.:
- 885-5776
- Mfr. Part No.:
- NRF51822-QFAA-T
- Brand:
- Nordic Semiconductor
240 In stock - FREE next working day delivery available
Added
Price Each (In a Pack of 5)
£3.396
(exc. VAT)
£4.075
(inc. VAT)
| Units | Per unit | Per Pack* |
| 5 - 5 | £3.396 | £16.98 |
| 10 - 20 | £2.59 | £12.95 |
| 25 - 45 | £2.554 | £12.77 |
| 50 - 95 | £2.52 | £12.60 |
| 100 + | £2.36 | £11.80 |
| *price indicative | ||
- RS Stock No.:
- 885-5776
- Mfr. Part No.:
- NRF51822-QFAA-T
- Brand:
- Nordic Semiconductor
Legislation and Compliance
Product Details
nRF51822 Bluetooth Smart Transceiver SoC
Nordic Semiconductors nRF51822 is a 2.4GHz multi-protocol RF transceiver SoC for Bluetooth Smart and Nordic Gazell protocol applications. It integrates an RF transceiver, ARM Cortex-M0 core microcontoller, Flash memory and analogue/digital peripherals on to a single QFN48 chip. The Gazell protocol is on-air compatible with the nRF24L series of transceivers.
nRF51 series 2.4GHz RF transceiver
RF Output Power: +4dBm
Receiver Sensitivity: -93dBm @ 1Mbps
OTA Data Rate: Up to 2Mbps
Supports Bluetooth BLE/Smart and Gazell low-power protocols
32-bit ARM Cortex-M0 core microcontroller
8 channel 8/9/10-bit ADC
31 x GPIO
Serial communication: UART, SPI, I²C
Quadrature decoder
AES-128 encryption
Real Time Clock (RTC)
Flexible power management system
Power supply: +1.8V to +3.6Vdc
Operating temperature range: -40 to +105ºC
Applications: Wearables, Sports, fitness & healthcare sensors, Smart Watches, Industrial & commercial sensors, Internet of Things (IoT)
RS Product Codes
nRF51822-QFAA 256KB Flash memory, 16KB RAM (885-5776)
nRF51822-QFAC 256KB Flash memory, 32KB RAM (885-5788)
RF Output Power: +4dBm
Receiver Sensitivity: -93dBm @ 1Mbps
OTA Data Rate: Up to 2Mbps
Supports Bluetooth BLE/Smart and Gazell low-power protocols
32-bit ARM Cortex-M0 core microcontroller
8 channel 8/9/10-bit ADC
31 x GPIO
Serial communication: UART, SPI, I²C
Quadrature decoder
AES-128 encryption
Real Time Clock (RTC)
Flexible power management system
Power supply: +1.8V to +3.6Vdc
Operating temperature range: -40 to +105ºC
Applications: Wearables, Sports, fitness & healthcare sensors, Smart Watches, Industrial & commercial sensors, Internet of Things (IoT)
RS Product Codes
nRF51822-QFAA 256KB Flash memory, 16KB RAM (885-5776)
nRF51822-QFAC 256KB Flash memory, 32KB RAM (885-5788)
Specifications
Attribute | Value |
|---|---|
| Processing Unit | Microcontroller |
| Application | Beacons, Computer Peripherals, I/O Devices, Interactive Entertainment Devices, Personal Area Networks, Remote Control Toys |
| Technology | Bluetooth Smart |
| Mounting Type | Surface Mount |
| Package Type | QFN |
| Pin Count | 48 |
| Dimensions | 6 x 6 x 0.9mm |
| Height | 0.9mm |
| Length | 6mm |
| Maximum Operating Supply Voltage | 3.6 V |
| Maximum Operating Temperature | +75 °C |
| Minimum Operating Supply Voltage | 1.8 V |
| Minimum Operating Temperature | -25 °C |
| Width | 6mm |