Infineon CY8C4127AXI-S445, 32 bit ARM Cortex M0, CY8C4100 Microcontroller, 24 MHz, 128kB FLASH, 64-Pin TQFP

PSoC® 4 is a scalable and reconfigurable platform architecture for a family of programmable embedded system controllers with an Arm® Cortex®-M0 CPU. It combines programmable and reconfigurable analog and digital blocks with flexible automatic routing. The PSoC 4200_BL product family, based on this platform, is a combination of a microcontroller with an integrated Bluetooth Low Energy (BLE), also known as Bluetooth Smart, radio and subsystem (BLESS).

• Four opamps with reconfigurable high-drive external and high-bandwidth internal drive, Comparator modes, and ADC input buffering capability Can operate in Deep Sleep mode.
• Four programmable logic blocks called universal digital blocks, (UDBs), each with eight macrocells and data path
• Cypress-provided peripheral component library, user-defined state machines, and Verilog input
• Power Management:
• Active mode: 1.7 mA at 3-MHz flash program execution
• Deep Sleep mode: 1.5 μA with watch crystal oscillator