SWRS128
June 2014
CC2541-Q1
PRODUCTION DATA.
1
Device Overview
1.1
Features
1.2
Applications
1.3
Description
1.4
Functional Block Diagram
2
Revision History
3
Terminal Configuration and Functions
3.1
Pin Diagram
3.2
Pin Descriptions
4
Specifications
4.1
Absolute Maximum Ratings
4.2
Handling Ratings
4.3
Recommended Operating Conditions
4.4
Thermal Characteristics for RHA Package
4.5
Electrical Characteristics
4.6
General Characteristics
4.7
RF Receive Section
4.8
RF Transmit Section
4.9
32-MHz Crystal Oscillator
4.10
32.768-kHz Crystal Oscillator
4.11
32-kHz RC Oscillator
4.12
16-MHz RC Oscillator
4.13
RSSI Characteristics
4.14
Frequency Synthesizer Characteristics
4.15
Analog Temperature Sensor
4.16
Comparator Characteristics
4.17
ADC Characteristics
4.18
DC Characteristics
4.19
Control Input AC Characteristics
4.20
SPI AC Characteristics
4.21
Debug Interface AC Characteristics
4.22
Timer Inputs AC Characteristics
4.23
Typical Characteristics
5
Detailed Description
5.1
Functional Block Diagram
5.2
Block Descriptions
5.2.1
CPU and Memory
5.2.2
Peripherals
6
Application Information
6.1
Input/Output Matching
6.2
Crystal
6.3
On-Chip 1.8-V Voltage Regulator Decoupling
6.4
Power-Supply Decoupling and Filtering
7
Device and Documentation Support
7.1
Documentation Support
7.1.1
Related Documentation
7.1.1.1
Additional Information
7.1.1.2
Texas Instruments Low-Power RF Website
7.1.1.3
Texas Instruments Low-Power RF Developer Network
7.1.1.4
Low-Power RF eNewsletter
7.2
Trademarks
7.3
Electrostatic Discharge Caution
7.4
Glossary
8
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
RHA|40
MPQF135D
Thermal pad, mechanical data (Package|Pins)
RHA|40
QFND114P
Orderable Information
swrs128_oa
swrs128_pm
2 Revision History
DATE
REVISION
NOTES
June 2014
*
Initial release.