SWRS172A
July 2014 – November 2015
CC2540T
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 Attributes
4
Specifications
4.1
Absolute Maximum Ratings
4.2
ESD Ratings
4.3
Recommended Operating Conditions
4.4
Electrical Characteristics
4.5
Thermal Resistance Characteristics for RHA Package
4.6
General Characteristics
4.7
RF Receive Section
4.8
RF Transmit Section
4.9
Current Consumption With TPS62730
4.10
32-MHz Crystal Oscillator
4.11
32.768-kHz Crystal Oscillator
4.12
32-kHz RC Oscillator
4.13
16-MHz RC Oscillator
4.14
RSSI Characteristics
4.15
Frequency Synthesizer Characteristics
4.16
Analog Temperature Sensor
4.17
Comparator Characteristics
4.18
ADC 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
DC Characteristics
4.24
Typical Characteristics
4.25
Typical Current Savings
5
Detailed Description
5.1
Overview
5.2
Functional Block Diagram
5.3
Block Descriptions
5.3.1
CPU and Memory
5.3.2
Peripherals
6
Applications, Implementation, and Layout
6.1
Application Information
6.2
Input/Output Matching
6.3
Crystal
6.4
On-Chip 1.8-V Voltage Regulator Decoupling
6.5
Power-Supply Decoupling and Filtering
6.6
Reference Design
7
Device and Documentation Support
7.1
Documentation Support
7.1.1
Related Documentation
7.1.2
Community Resources
7.2
Texas Instruments Low-Power RF Website
7.3
Texas Instruments Low-Power RF Developer Network
7.4
Low-Power RF eNewsletter
7.5
Trademarks
7.6
Electrostatic Discharge Caution
7.7
Export Control Notice
7.8
Glossary
8
Mechanical Packaging and Orderable Information
8.1
Packaging Information
Package Options
Mechanical Data (Package|Pins)
RHA|40
MPQF135D
Thermal pad, mechanical data (Package|Pins)
RHA|40
QFND114P
Orderable Information
SWRS172A_pm
swrs172a_oa