Product Specs
Table Of Contents
- FEATURESAPPLICATIONS
- GENERAL DESCRIPTION
- QUICK REFERENCE DATA
- PIN FUNCTIONS
- ELECTRICAL SPECIFICATIONS
- Package marking:
- Absolute Maximum Ratings
- Temperatures
- ATTENTION!
- Glossary of Terms
- FUNCTIONAL DESCRIPTION
- Pin functions in the different modes of nRF24L01
- Standby Modes
- Power Down Mode
- Packet Handling Methods
- ShockBurst™
- Enhanced ShockBurst™
- Enhanced ShockBurst™ Transmitting Payload:
- Enhanced ShockBurstTM Receive Payload:
- DEVICE CONFIGURATION
- SPI Interface
- SPI Instruction Set
- Interrupt
- SPI Timing
- Memory Map
- Configuration for compatibility with nRF24XX
- PACKET DESCRIPTION
- IMPORTANT TIMING DATA
- nRF24L01 Timing Information
- Enhanced ShockBurst™ timing
- PERIPHERAL RF INFORMATION
- Output Power adjustment
- Crystal Specification
- nRF24L01 sharing crystal with a micro controller.
- Crystal parameters:
- Input crystal amplitude & Current consumption
- PCB layout and de-coupling guidelines
- APPLICATION EXAMPLE
- DEFINITIONS
- LIFE SUPPORT APPLICATIONS
- YOUR NOTES
- 空白页面
- 空白页面
- 空白页面
- 空白页面
PRELIMINARY PRODUCT SPECIFICATION
nRF24L01 Single Chip 2.4 GHz Radio Transceiver
Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway - Phone +4772898900 - Fax +4772898989
Page 6 of 38
Revision: 1.1
November 2005
Package Type
A
A1
A3
K
D/E
e
D2/E2
L
L1
b
Saw QFN20
(4x4 mm)
Min
Typ.
Max
0.80
0.85
0.95
0.00
0.02
0.05
0.20
REF.
0.20
min
4.0 BSC
12
0.5 BSC
2.50
2.60
2.70
0.35
0.40
0.45
0.15
max
0.18
0.25
0.30
Figure 3 nRF24L01 Package Outline.
12
BSC: Basic Spacing between Centers, ref. JEDEC standard 95, page 4.17-11/A