CC2650MODA Datasheet, PDF (3/40 Pages) Texas Instruments – Low energy Wireless MCU Module

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1.4 Functional Block Diagram
Figure 1-1 is a block diagram for the CC2650MODA device.
CC2650MODA
SWRS187A – AUGUST 2016 – REVISED AUGUST 2016
SimpleLink^TM CC2650MOD Wireless MCU Module
24-MHz Crystal
Oscillator
32.768-kHz
Crystal
Oscillator
RF Balun
Main CPU:
cJTAG
ROM
ARM^®
Cortex^®-M3
128-KB
Flash
8-KB
Cache
20-KB
SRAM
General Peripherals / Modules
I²C
4× 32-bit Timers
UART
2× SSI (SPI, µWire, TI)
I2S
Watchdog Timer
15 GPIOs
TRNG
AES
Temp. / Batt. Monitor
32 ch. µDMA
RTC
DC-DC converter
RF core
ADC
ADC
Digital PLL
DSP Modem
ARM^®
Cortex^®-M0
4-KB
SRAM
ROM
Sensor Controller
Sensor Controller Engine
12-bit ADC, 200 ks/s
2× Analog Comparators
SPI / I²C Digital Sensor IF
Constant Current Source
Time-to-Digital Converter
2-KB SRAM
Copyright © 2016, Texas Instruments Incorporated
Figure 1-1. CC2650MODA Block Diagram
Copyright © 2016, Texas Instruments Incorporated
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