Texas Instruments CC1312R
The SimpleLink™ CC1312R device is a multiprotocol Sub-1 GHz wireless microcontroller (MCU) supporting IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN), MIOTY®, Wi-SUN®, proprietary systems, including the TI 15.4-Stack (Sub-1 GHz).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, and IEEE 802.15.4 MAC in ROM for optimized application size
● RoHS-compliant package – 7-mm × 7-mm RGZ VQFN48 (30 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)...