CC2640R2F-Q1 Datasheet, PDF (3/40 Pages) Texas Instruments – SimpleLink Bluetooth low energy Wireless MCU for Automotive

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1.4 Functional Block Diagram
Figure 1-1 shows a block diagram for the CC2640R2F-Q1 device.
CC2640R2F-Q1
SWRS201 – JANUARY 2017
AEC-Q100 Automotive Grade
SimpleLink CC2640R2F-Q1 Wireless MCU
cJTAG
Main CPU
ROM
ARM
Cortex-M3
128-KB
Flash
RF Core
ADC
ADC
Digital PLL
8-KB
Cache
20-KB
SRAM
DSP Modem
ARM
Cortex-M0
4-KB
SRAM
ROM
General Peripherals / Modules
I2C
4× 32-bit Timers
UART
I2S
31 GPIOs
AES
2× SSI (SPI, µW, TI)
Watchdog Timer
TRNG
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
Copyright © 2017, Texas Instruments Incorporated
Figure 1-1. Block Diagram
Copyright © 2017, Texas Instruments Incorporated
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