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 |
Tray |
Published |
2014 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
48 |
Type |
TxRx + MCU |
Terminal Finish |
Tin (Sn) |
HTS Code |
8542.39.00.01 |
Voltage - Supply |
1.8V~3.6V |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
1.8V |
Terminal Pitch |
0.4mm |
Frequency |
2.4GHz |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Operating Supply Voltage |
3.6V |
Interface |
I2C, SPI, UART |
Memory Size |
256kB Flash 32kB RAM |
RAM Size |
32kB |
Protocol |
Bluetooth v4.0 |
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 |
900μm |
Length |
6mm |
Width |
6mm |
RoHS Status |
ROHS3 Compliant |
NRF51822-QFAC-T Overview
In order to save board space, RF transceiver IC uses the 48-VFQFN Exposed Pad package. As far as RF transceiver's mounting is concerned, Surface Mount is adopted.As a TxRx + MCU, it has high efficiency and reliability.In order to provide high reliability, advanced transceiver RF' packaging Tray is used.There are 48 pins on this transceiver RF circuit board.A frequency of 2.4GHz is used to operate RF transceiver.
NRF51822-QFAC-T Features
48-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tray is used
48 pins
NRF51822-QFAC-T Applications
There are a lot of Nordic Semiconductor ASA NRF51822-QFAC-T RF Transceiver ICs applications.
- HVAC
- Internet Radio
- Low Noise Amplifier (LNA)
- Consumer Electronics
- Security Systems
- Utility and Smart Energy
- Industrial and Data Logger
- Medical
-
- Switch