CC2652RB SimpleLink™ Crystal-less BAW Multiprotocol 2.4 GHz Wireless MCU
1 Features
• Microcontroller
– Powerful 48-MHz Arm
®
Cortex
®
-M4F processor
– EEMBC CoreMark
®
score: 148
– 352KB of in-system programmable flash
– 256KB of ROM for protocols and library
functions
– 8KB of cache SRAM (alternatively available as
general-purpose RAM)
– 80KB of ultra-low leakage SRAM. The SRAM is
protected by parity to ensure high reliability of
operation.
– 2-pin cJTAG and JTAG debugging
– Supports over-the-air (OTA) update
• Ultra-low power sensor controller with 4KB of
SRAM
– Sample, store, and process sensor data
– Operation independent from system CPU
– Fast wake-up for low-power operation
• TI-RTOS, drivers, bootloader,
Bluetooth
®
5.2 low
energy controller, and IEEE 802.15.4 MAC in ROM
for optimized application size
• RoHS-compliant package
– 7-mm × 7-mm RGZ VQFN48 (31 GPIOs)
• Peripherals
– Digital peripherals can be routed to any GPIO
– 4× 32-bit or 8× 16-bit general-purpose timers
– 12-bit ADC, 200 kSamples/s, 8 channels
– 2× comparators with internal reference DAC
(1× continuous time, 1× ultra-low power)
– Programmable current source
– 2× UART
– 2× SSI (SPI, MICROWIRE, TI)
– I
2
C and I
2
S
– Real-time clock (RTC)
– AES 128- and 256-bit cryptographic accelerator
– ECC and RSA public key hardware accelerator
– SHA2 accelerator (full suite up to SHA-512)
– True random number generator (TRNG)
– Capacitive sensing, up to 8 channels
– Integrated temperature and battery monitor
• External system
– Integrated bulk acoustic wave (BAW) resonator
generating accurate clock with fast startup time
of 80 µs for system and RF
– On-chip buck DC/DC converter
• Low power
– Wide supply voltage range
• Normal operation: 1.8 to 3.8 V
• External regulator mode: 1.7 to 1.95 V
– Active mode RX: 7.3 mA
– Active mode TX 0 dBm: 7.9 mA
– Active mode TX 5 dBm: 10.2 mA
– Active mode MCU 48 MHz (CoreMark):
3.4 mA (71 μA/MHz)
– Sensor controller, low power-mode, 2 MHz,
running infinite loop: 30.8 μA
– Sensor controller, active mode, 24 MHz,
running infinite loop: 808 μA
– Standby: 0.94 µA (RTC on, 80KB RAM and
CPU retention)
• Radio section
– 2.4 GHz RF transceiver compatible with
Bluetooth 5.2 Low Energy and earlier LE
specifications and IEEE 802.15.4 PHY and
MAC
– 3-wire, 2-wire, 1-wire PTA coexistence
mechanisms
– Excellent receiver sensitivity:
-100 dBm for 802.15.4 (2.4 GHz),
-102 dBm for Bluetooth 5 Low Energy Coded
– Programmable output power up to +5 dBm
– Suitable for systems targeting compliance with
worldwide radio frequency regulations
• EN 300 328, (Europe)
• EN 300 440 Category 2
• FCC CFR47 Part 15
• ARIB STD-T66 (Japan)
• Wireless protocols
–
,
IEEE 802.15.4, IPv6-enabled smart objects
(6LoWPAN), proprietary systems, SimpleLink
™
TI 15.4 stack (2.4 GHz), and dynamic
multiprotocol manager (DMM) driver.
–
CC2652RB LaunchPad™ Development Kit
–
SimpleLink™ CC13x2 and CC26x2 Software
Development Kit
–
for simple radio configuration
–
for building low-power
sensing applications
SWRS232D – FEBRUARY 2019 – REVISED FEBRUARY 2021
Copyright © 2021 Texas Instruments Incorporated
1
SWRS232D – FEBRUARY 2019 – REVISED FEBRUARY 2021
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
