Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
48-VFQFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
48 |
Operating Temperature |
-25°C~75°C |
Packaging |
Tape & Reel (TR) |
Published |
2013 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
48 |
Type |
TxRx + MCU |
Voltage - Supply |
1.8V~3.6V |
Terminal Position |
QUAD |
Number of Functions |
1 |
Supply Voltage |
1.8V |
Terminal Pitch |
0.4mm |
Frequency |
2.4GHz |
Operating Supply Voltage |
3.6V |
Interface |
2-Wire, I2C, SPI, UART |
Memory Size |
128kB Flash 16kB RAM |
RAM Size |
16kB |
Memory Type |
FLASH |
Data Bus Width |
32b |
Number of Timers/Counters |
2 |
Protocol |
Bluetooth v4.0 |
Core Architecture |
ARM |
Power - Output |
4dBm |
RF Family/Standard |
Bluetooth, General ISM > 1GHz |
Data Rate (Max) |
2Mbps |
Serial Interfaces |
I2C, SPI, UART |
Current - Receiving |
9.7mA~13.4mA |
Current - Transmitting |
4.7mA~16mA |
Modulation |
GFSK |
Sensitivity (dBm) |
-96 dBm |
GPIO |
32 |
Height Seated (Max) |
0.95mm |
Length |
6mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
NRF51822-QFAB-R7 Overview
Space is saved using RF transceiver IC's 48-VFQFN Exposed Pad package. It is possible to mount the RF transceiver's mounting using Surface Mount.Transceiver RF emerges as a TxRx + MCU, which is efficient and reliable.High reliability is achieved with advanced transceiver RF' packaging Tape & Reel (TR).transceiver RF circuit boards with 48 pins are designed.Based on the frequency of 2.4GHz, RF transceiver operates on the basis of a pulse.
NRF51822-QFAB-R7 Features
48-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
48 pins
NRF51822-QFAB-R7 Applications
There are a lot of Nordic Semiconductor ASA NRF51822-QFAB-R7 RF Transceiver ICs applications.
- Power management
- Internet Radio
- LED Lighting
- Smart Meters
- Industrial and Data Logger
- Patient Asset Tracking
- Consumer Electronics
- Switch
- Digital Remote
- Automotive