CC2640_15 Datasheet, PDF (5/51 Pages) Texas Instruments – CC2640 SimpleLink Bluetooth Smart Wireless MCU

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CC2640
SWRS176 – FEBRUARY 2015
Table of Contents
1 Device Overview ......................................... 1
1.1 Features .............................................. 1
1.2 Applications........................................... 2
1.3 Description............................................ 2
1.4 Functional Block Diagram ............................ 4
2 Revision History ......................................... 6
3 Device Comparison ..................................... 7
4 Terminal Configuration and Functions.............. 8
4.1 Pin Diagram – RSM Package ........................ 8
4.2 Signal Descriptions – RSM Package................. 8
4.3 Pin Diagram – RHB Package ........................ 9
4.4 Signal Descriptions – RHB Package................ 10
4.5 Pin Diagram – RGZ Package ....................... 11
4.6 Signal Descriptions – RGZ Package................ 11
5 Specifications ........................................... 13
5.1 Absolute Maximum Ratings ......................... 13
5.2 ESD Ratings ........................................ 13
5.3 Recommended Operating Conditions............... 13
5.4 Thermal Characteristics............................. 14
5.5 Electrical Characteristics ............................ 15
5.6 General Characteristics ............................. 16
5.7 1-Mbps GFSK (Bluetooth Low Energy) – RX ....... 16
5.8 1-Mbps GFSK (Bluetooth Low Energy) – TX ....... 17
5.9 1-Mbps GFSK (Bluetooth Low Energy) – Common
RX/TX ............................................... 17
5.10 24-MHz Crystal Oscillator (XOSC_HF) ............. 18
5.11 32.768-kHz Crystal Oscillator (XOSC_LF) .......... 18
5.12 48-MHz RC Oscillator (RCOSC_HF) ............... 18
5.13 32-kHz RC Oscillator (RCOSC_LF)................. 18
5.14 ADC Characteristics................................. 19
5.15 Temperature Sensor ................................ 19
5.16 Battery Monitor ...................................... 19
5.17 Continuous Time Comparator....................... 20
5.18 Low-Power Clocked Comparator ................... 20
5.19 Programmable Current Source ..................... 20
5.20 DC Characteristics .................................. 21
5.21 Control Input AC Characteristics.................... 21
5.22 Synchronous Serial Interface (SSI) Characteristics. 21
5.23 Typical Characteristics .............................. 22
6 Detailed Description ................................... 25
6.1 Overview ............................................ 25
6.2 Main CPU ........................................... 25
6.3 RF Core ............................................. 25
6.4 Sensor Controller ................................... 26
6.5 Memory.............................................. 27
6.6 Debug ............................................... 27
6.7 Power Management................................. 28
6.8 Clock Systems ...................................... 29
6.9 General Peripherals and Modules .................. 29
6.10 System Architecture................................. 30
7 Application Circuit ..................................... 31
8 Device and Documentation Support ............... 33
8.1 Device Support ...................................... 33
8.2 Documentation Support ............................. 35
8.3 Additional Information ............................... 35
8.4 Trademarks.......................................... 36
8.5 Electrostatic Discharge Caution..................... 36
8.6 Export Control Notice ............................... 36
8.7 Glossary ............................................. 36
9 Mechanical Packaging and Orderable
Information .............................................. 37
9.1 Packaging Information .............................. 37
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