This slide reviews the PSoC 4 BLE chip, what type of applications it can be used for, and what features it has. Target applications for PSoC 4 BLE include sports and fitness monitors, wearable electronics, medical devices, home automation solutions, game controllers, and any general sensor-based low-power systems for the IoT. As previously mentioned, this is the 32-bit ARM Cortex M0 CPU, clocked up to 48 MHz. Cypress will offer parts that feature up to 256 kb of flash and 32 kb of SRAM. The devices contain four opamps that can be configured as PGAs, comparators, filters, plus one 12-bit, 1-Msps SAR ADC. These analog components will allow the designer to create custom or programmable AFEs. CapSense with SmartSense Auto Tuning is included, offering the ability to make touch pads and read gestures via the CapSense component. On the digital side it has four UDBs, four TCPWM blocks, and two serial communication blocks that can be configured as I2C master or slave, SPI master or slave, or UART. The part is available in two packages, the 56-pin QFN and a 68 CSP. Most importantly, PSoC 4 BLE provides Bluetooth Smart connectivity with the Bluetooth 4.1 specification and has an integrated BLE, 2.4-GHz radio and an integrated balun.