2.4 GHz RF transceiver IC with ARM core architecture, supporting data rates up to 2 Mbps. Features include 1.8-3.6 VDC power supply, -96 dBm sensitivity, and -20 dBm output power. Offers I2C, SPI, and UART interfaces, 32 GPIO pins, and 16KB of FLASH memory. Packaged in a QFN surface mount case, this lead-free component operates between -25°C and 75°C.
Frequency2.4GHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Nordic Semiconductor nRF51422-QFAA-T technical specifications.
General
| Package/Case | QFN |
| Core Architecture | ARM |
| Current - Receiving | 13.4mA |
| Current - Transmitting | 16mA |
| Data Bus Width | 32b |
| Data Rate | 2Mbps |
| Frequency | 2.4GHz |
| Height | 0.9mm |
| Interface | I2C, SPI, UART, 2-Wire |
| Lead Free | Lead Free |
| Length | 6mm |
| Max Operating Temperature | 75°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -25°C |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of GPIO | 32 |
| Number of Timers/Counters | 2 |
| Operating Frequency | 2.4 GHz |
| Output Power (dBm) | -20dBm |
| Package Quantity | 490 |
| Packaging | Tray |
| Radiation Hardening | No |
| RAM Size | 16KB |
| Sensitivity | -96dBm |
| Weight | 0.005309oz |
| Width | 6mm |
Compliance
| RoHS | Compliant |
Datasheet
Nordic Semiconductor nRF51422-QFAA-T Datasheet
Download the complete datasheet for Nordic Semiconductor nRF51422-QFAA-T to view detailed technical specifications.
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