Nordic Semiconductor NRF51822-QFAA-T Bluetooth Smart Bluetooth SoC 48-Pin QFN
- RS Stock No.:
- 885-5776
- Mfr. Part No.:
- NRF51822-QFAA-T
- Manufacturer:
- Nordic Semiconductor
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Units | Per unit | Per Pack* | Saving |
|---|---|---|---|
| 5 - 5 | HK$44.74 | HK$223.70 | - |
| 10 - 20 | HK$43.40 | HK$217.00 | 2% |
| 25 - 45 | HK$42.54 | HK$212.70 | 4% |
| 50 + | HK$41.26 | HK$206.30 | 7% |
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- RS Stock No.:
- 885-5776
- Mfr. Part No.:
- NRF51822-QFAA-T
- Manufacturer:
- Nordic Semiconductor
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Nordic Semiconductor | |
| Processing Unit | Microcontroller | |
| Product Type | Bluetooth SoC | |
| Technology | Bluetooth Smart | |
| Mount Type | Surface | |
| Package Type | QFN | |
| Pin Count | 48 | |
| Program Memory Size | 256kB | |
| Program Memory Type | FLASH | |
| Minimum Supply Voltage | 1.8V | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Operating Temperature | -25°C | |
| Data RAM Type | RAM | |
| Data RAM Size | 32kB | |
| Number of I/Os | 31 | |
| Maximum Operating Temperature | 75°C | |
| Width | 6mm | |
| Series | nRF51822 | |
| Standards/Approvals | No | |
| Length | 6mm | |
| Height | 900μm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Nordic Semiconductor | ||
Processing Unit Microcontroller | ||
Product Type Bluetooth SoC | ||
Technology Bluetooth Smart | ||
Mount Type Surface | ||
Package Type QFN | ||
Pin Count 48 | ||
Program Memory Size 256kB | ||
Program Memory Type FLASH | ||
Minimum Supply Voltage 1.8V | ||
Maximum Supply Voltage 3.6V | ||
Minimum Operating Temperature -25°C | ||
Data RAM Type RAM | ||
Data RAM Size 32kB | ||
Number of I/Os 31 | ||
Maximum Operating Temperature 75°C | ||
Width 6mm | ||
Series nRF51822 | ||
Standards/Approvals No | ||
Length 6mm | ||
Height 900μm | ||
Automotive Standard No | ||
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)
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