Infineon/CYPRESS CYBL11573-76FLXIT

PRoC BLE is a 32-bit, 48-MHz ARM Cortex-M0 BLE solution with CapSense, 12-bit ADC, four timer, counter, pulse-width modulators (TCPWM), Direct memory access (DMA), thirty-six GPIOs, two serial communication blocks (SCBs), LCD, and I2S. PRoC BLE includes a royalty-free BLE stack compatible with Bluetooth 4.2 and provides a complete, programmable, and flexible solution for HID, remote controls, toys, beacons, and wireless chargers. In addition to these applications, PRoC BLE provides a simple, low-cost way to add BLE connectivity to any system.

• Bluetooth 4.2 single-mode device
• 2.4-GHz BLE radio and baseband with integrated balun
• TX output power: -18 dBm to +3 dBm
• Received signal strength indicator (RSSI) with 1-dB resolution
• RX sensitivity: –92 dBm
• TX current: 15.6 mA at 0 dBm
• RX current: 16.4 mA
• 32-bit processor (0.9 DMIPS/MHz) with single-cycle 32-bit multiply, operating at up to 48 MHz
• 256-KB flash memory
• 32-KB SRAM memory
• Emulated EEPROM using flash memory
• Watchdog timer with dedicated internal low-speed oscillator (ILO)
• Eight-channel direct memory access (DMA) controller
• 1.5-μA Deep-Sleep mode with watch crystal oscillator (WCO) on
• 150-nA Hibernate mode current with SRAM retention
• 60-nA Stop mode current with GPIO wakeup
• Up to 36 capacitive sensors for buttons, sliders, and touchpads
• One-finger gestures: finger tracking, scroll, inertial scroll, edge-swipe, click, double-click
• Two-finger gestures: scroll, inertial scroll, zoom-in, zoom-out
• Cypress Capacitive Sigma-Delta (CSD) provides best-in-class SNR (>5.1) and liquid tolerance
• Automatic hardware-tuning algorithm (SmartSense)
• 12-bit, 1-Msps SAR ADC with internal reference, sample-and-hold (S/H), and channel sequencer
• Ultra-low-power LCD segment drive for 128 segments with operation in Deep-Sleep mode
• Two serial communication blocks (SCBs) supporting I2C (Master/Slave), SPI (Master/Slave), or UART
• Four dedicated 16-bit TCPWMs
• Additional four 8-bit or two 16-bit PWMs
• Programmable LVD from 1.8 V to 4.5 V
• I²S Master interface
• Wide supply-voltage range: 1.9 V to 5.5 V
• 3-MHz to 48-MHz internal main oscillator (IMO) with 2% accuracy
• 24-MHz external clock oscillator (ECO) without load capacitance
• 32-kHz WCO
• 36 GPIOs configurable as open drain high/low, pull-up/pull-down, HI-Z, or strong output
• Any GPIO pin can be CapSense, LCD, or analog, with flexible pin routing
• 2-pin SWD
• In-system flash programming support
• Operating temperature range: -40 °C to +105 °C
• Available in 56-pin QFN (7 mm×7 mm) and 76-ball WLCSP (3.52 mm×3.91 mm) packages
• Easy-to-use IDE to configure, develop, program, and test a BLE application
• Option to export the design to Keil, IAR, or Eclipse
• Bluetooth Low Energy protocol stack supporting generic access profile (GAP) Central, Peripheral, Observer, or Broadcaster roles
• Switches between Central and Peripheral roles on-the-go
• Standard Bluetooth Low Energy profiles and services for interoperability
• Custom profile and service for specific use cases

• HID
• remote controls
• toys
• beacons
• wireless chargers