Datasheet

SimpleLink
TM
CC26xx wireless MCU
Main CPU
128KB
Flash
Sensor controller
cJTAG
20KB
SRAM
ROM
ARM
®
Cortex
®
-M3
DC-DC converter
RF core
ARM
®
Cortex
®
-M0
DSP modem
4KB
SRAM
ROM
Sensor controller
engine
2x comparator
12-bit ADC, 200 ks/s
Constant current source
SPI-I
2
C digital sensor IF
2KB SRAM
Time-to-digital converter
General peripherals / modules
4× 32-bit Timers
2× SSI (SPI, µW, TI)
Watchdog timer
Temp. / batt. monitor
RTC
I
2
C
UART
I2S
10 / 15 / 31 GPIOs
AES
32 ch. µDMA
ADC
Digital PLL
TRNG
ADC
8KB
cache
Copyright © 2016, Texas Instruments Incorporated
3
CC2650
www.ti.com SWRS158B –FEBRUARY 2015–REVISED JULY 2016
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Product Folder Links: CC2650
Device OverviewCopyright © 2015–2016, Texas Instruments Incorporated
1.4 Functional Block Diagram
Figure 1-1 shows a block diagram for the CC2650.
Figure 1-1. Block Diagram