The CC2640F128RSMT is a SimpleLink ultra-low power Wireless Microcontroller for Bluetooth smart. The device contains a 32-bit ARM Cortex-M3 processor that runs at 48MHz as the main processor and a rich peripheral feature set that includes an unique ultralow power sensor controller. This sensor controller is ideal for interfacing external sensors and for collecting analog and digital data autonomously while the rest of the system is in sleep mode. The Bluetooth Low Energy controller is embedded into ROM and runs partly on an ARM Cortex-M0 processor. This architecture improves overall system performance and power consumption and frees up flash memory for the application.
EEMBC CoreMark® Score - 142
Ultralow power sensor controller
Efficient code size architecture, placing drivers, BLE controller and bootloader in ROM
All digital peripheral pins can be routed to any GPIO
Four general-purpose timer modules (eight 16-bit or four 32-bit timers, PWM each)
12-bit 200ksps ADC
Continuous time comparator
Ultralow power clocked comparator
Programmable current source
Real-time clock (RTC)
AES-128 Security module
True random number generator (TRNG)
Support for eight capacitive sensing buttons
Integrated temperature sensor
On-chip internal DC to DC converter
Very few external components
Seamless integration with the simpleLink CC2590 and CC2592 range extenders
2.4GHz RF transceiver compatible with Bluetooth low energy (BLE) 4.1 specification
Excellent receiver sensitivity (-97dBm for BLE), selectivity and blocking performance
