STMicroelectronics STM32W108C8

The STMicroelectronics STM32W108C8 is a Complete system-on-chip - 32-bit ARM Cortex-M3 processor - 2.4 GHz IEEE 802.15.4 transceiver & lower MAC - up to 256-Kbyte Flash - up to 16-Kbyte RAM - AES128 encryption accelerator - Flexible ADC, SPI/UART/I2C serial communications, and general-purpose timers - 24 highly configurable GPIOs with Schmitt trigger inputs Industry-leading ARM® Cortex-M3 processor - Leading 32-bit processing performance - Highly efficient Thumb®-2 instruction set - Operation at 6, 12 or 24 MHz - Flexible nested vectored interrupt controller Low power consumption, advanced management - Receive current (w/ CPU): 27 mA - Transmit current (w/ CPU, +3 dBm TX): 31 mA - Low deep sleep current, with retained RAM and GPIO: 400 nA/800 nA with/without sleep timer - Low-frequency internal RC osc. for low-power sleep timing - High-frequency internal RC osc. for fast (100 us) processor start-up from sleep Exceptional RF performance - Normal mode link budget up to 102 dB; configurable up to 107 dB - -99 dBm normal RX sensitivity; configurable to -100 dBm (1% PER, 20 byte packet) - +3 dB normal mode output power; configurable up to +8 dBm - Robust WiFi and Bluetooth coexistence Innovative network and processor debug - Non-intrusive hardware packet trace - Serial wire/JTAG interface - Standard ARM debug capabilities Flash patch & breakpoint data watchpoint & trace instrumentation trace macrocell Application flexibility - Single voltage operation: 2.1-3.6 V with internal 1.8 V and 1.25 V regulators - Optional 32.768 kHz crystal for higher timer accuracy - Low external component count with single 24 MHz crystal - Support for external power amplifier.