CY8C4146AXI-S443 Datasheet | Infineon

description PSo C™ 4 is a scalable and reconfigurable platform architecture for a family of programmable embedded system controllers with an Arm® Cortex®-M0+ CPU. It bines programmable and reconfigurable analog and digital blocks with flexible automatic routing. PSo C™ 4100S Plus is a member of the PSo C™ 4 platform architecture. It is a bination of a microcontroller with standard munication and timing peripherals, a capacitive touch-sensing system (CAPSENSE™) with best-in-class performance, programmable general-purpose continuous-time and switched-capacitor analog blocks, and programmable connectivity. PSo C™ 4100S Plus products are upward patible with members of the PSo C™ 4 platform for new applications and design needs. Features - 32-bit MCU subsystem - 48 MHz Arm® Cortex®-M0+ CPU with single-cycle multiply - Up to 128 KB of flash with read accelerator - Up to 16 KB of SRAM - 8-channel DMA engine - Programmable analog - Two opamps with reconfigurable high-drive external and high-bandwidth internal drive and parator modes and ADC input buffering capability. Opamps can operate in Deep Sleep low-power mode. - 12-bit 1-Msps SAR ADC with differential and single-ended modes, and Channel Sequencer with signal averaging - Single-slope 10-bit ADC function provided by a capacitance sensing block - Two current DACs (IDACs) for general-purpose or capacitive sensing applications on any pin - Two low-power parators that operate in Deep Sleep low-power mode - Programmable digital - Programmable logic blocks allowing Boolean operations to be performed on port inputs and outputs - Low-power 1.71 V to 5.5 V operation - Deep Sleep mode with operational analog and 2.5 µA digital system current - Capacitive sensing - Capacitive sigma-delta (CSD) provides best-in-class signal-to-noise ratio (SNR) (>5:1) and water tolerance - Infineon-supplied software ponent makes capacitive sensing design easy - Automatic hardware tuning (Smart Sense) - LCD drive capability - LCD segment drive capability...