CC2650_15 Datasheet, PDF (28/52 Pages) Texas Instruments – CC2650 SimpleLink Multistandard Wireless MCU

CC2650
SWRS158 – FEBRUARY 2015
www.ti.com
Table 6-1. GPIOs Connected to the Sensor Controller⁽¹⁾
Analog capable
7x7 RGZ DIO#
5x5 RHB DIO#
4x4 RSM DIO#
Y
30
14
Y
29
13
Y
28
12
Y
27
11
9
Y
26
9
8
Y
25
10
7
Y
24
8
6
Y
23
7
5
N
7
4
2
N
6
3
1
N
5
2
0
N
4
1
N
3
0
N
2
N
1
N
0
(1) Depending on the package size, up to 16 pins can be connected to the Sensor Controller. Up to 8 of
them can be connected to analog modules
6.5 Memory
The flash memory provides nonvolatile storage for code and data. The flash memory is in-system
programmable.
The SRAM (static RAM) can be used for both storage of data and execution of code and is split into two
4-KB blocks and two 6-KB blocks. Retention of the RAM contents in standby mode can be enabled or
disabled individually for each block to minimize power consumption. In addition, if flash cache is disabled,
the 8-KB cache can be used as a general-purpose RAM.
The ROM provides preprogrammed embedded TI RTOS kernel, Driverlib and lower layer protocol stack
software (802.15.4 MAC and Bluetooth Low Energy Controller). It also contains a bootloader that can be
used to reprogram the device using SPI or UART.
6.6 Debug
The on-chip debug support is done through a dedicated cJTAG (IEEE 1149.7) or JTAG (IEEE 1149.1)
interface.
28
Detailed Description
Submit Documentation Feedback
Product Folder Links: CC2650
Copyright © 2015, Texas Instruments Incorporated