CC2640R2F Datasheet, PDF (34/64 Pages) Texas Instruments – SimpleLink Bluetooth low energy Wireless MCU

CC2640R2F
SWRS204 – DECEMBER 2016
6 Detailed Description
6.1 Overview
The core modules of the CC26xx product family are shown in Section 6.2.
6.2 Functional Block Diagram
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SimpleLink CC26xx Wireless MCU
Main CPU:
cJTAG
ROM
ARM
Cortex-M3
128-KB
Flash
Up to 48 MHz
61 µA/MHz
8-KB
cache
20-KB
SRAM
RF Core
ADC
ADC
Digital PLL
DSP modem
ARM
Cortex-M0
4-KB
SRAM
ROM
General Peripherals / Modules
I²C
4× 32-bit Timers
UART
2× SSI (SPI, µW, TI)
I2S
Watchdog Timer
10 / 14 / 15 / 31 GPIOs
TRNG
AES
Temp. / Batt. Monitor
32 ch. µDMA
RTC
DC-DC Converter
Sensor Controller
Sensor Controller Engine
12-bit ADC, 200 ks/s
2× Comparator
SPI-I²C Digital Sensor IF
Constant Current Source
Time-to-digital Converter
2-KB SRAM
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Detailed Description
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Copyright © 2016, Texas Instruments Incorporated