2.4GHz Bluetooth v4.0 SMART System-on-Chip (SoC) with 2Mbps data rate. Features an ARM core, 16KB RAM, and 32 GPIO pins. Operates from 1.8V to 3.6V with a receiving current of 13.4mA and transmitting current of 16mA. Includes I2C, SPI, and UART interfaces. Packaged in a 48-pin QFN with dimensions of 6mm x 6mm x 0.9mm.
Frequency2.4GHz
PackageQFN
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Technical Specifications
Nordic Semiconductor nRF51822-QFAB-T technical specifications.
General
| Package/Case | QFN |
| Core Architecture | ARM |
| Current - Receiving | 13.4mA |
| Current - Transmitting | 16mA |
| Data Bus Width | 32b |
| Data Rate | 2000Kbps |
| Frequency | 2.4GHz |
| Height | 0.9mm |
| Interface | I2C, SPI, UART |
| Lead Free | Lead Free |
| Length | 6mm |
| Max Operating Temperature | 75°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 16KB |
| Min Operating Temperature | -25°C |
| Min Supply Voltage | 1.8V |
| Number of GPIO | 32 |
| Operating Supply Voltage | 3.6V |
| Package Quantity | 490 |
| Packaging | Tray |
| Radiation Hardening | No |
| RAM Size | 16KB |
| RoHS Compliant | Yes |
| Sensitivity | -96dBm |
| Width | 6mm |
Compliance
| RoHS | Compliant |
Datasheet
Nordic Semiconductor nRF51822-QFAB-T Datasheet
Download the complete datasheet for Nordic Semiconductor nRF51822-QFAB-T to view detailed technical specifications.
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