Back to Infineon Technologies

Infineon Technologies CYW20737 BLUETOOTH® Low Energy SoC

Infineon Technologies CYW20737 BLUETOOTH® Low Energy SoC offers a 500kΩ input resistance, 1mA current rating, and 3.63V maximum input signal range. The CYW20737 supports the entire spectrum of Bluetooth Smart use cases for medical, home automation, accessory, sensor, Internet of Things (IoT), and wearable market segments. The CYW20737 Bluetooth Low Energy SoC is a monolithic component implemented in a standard digital CMOS process and requires minimal external components to make a fully compliant Bluetooth device. The Infineon CYW20737 is available in a 32-pin, 5mm × 5mm 32-QFN package and WLBGA SIP and die packages.

Features

  • Alliance for Wireless Power (A4WP) wireless charging
  • Support for RSA encryption/decryption and key exchange mechanisms (up to 4kb) 
  • Support for X.509 certificate exchange 
  • Support for NFC tag-based "tap-to-pair" 
  • Support for Bluetooth Smart-based audio 
  • Bluetooth Low Energy (BLE) compliant 
  • Infrared modulator
  • IR learning
  • Supports adaptive frequency hopping (AFH)
  • Excellent receiver sensitivity
  • On-chip support for serial peripheral interface (master and slave modes) 
  • 10-bit auxiliary ADC with nine analog channels
  • Broadcom Serial Communications interface (compatible with Philips® I2C slaves)
  • Programmable output power control  
  • Integrated Arm® Cortex®-M3 based microprocessor core 
  • Automation profile
  • Support for secure OTA
  • On-chip power-on reset (POR)
  • Support for EEPROM and serial flash interfaces
  • Integrated low-dropout regulator (LDO) 
  • On-chip software-controlled power management unit
  • Package type: 32-pin 32-QFN package (5mm × 5mm)
  • RoHS compliant

Applications

  • Battery status
  • Blood pressure monitor
  • "Find me" devices
  • Heart rate monitor
  • Proximity
  • Thermometer
  • Weight scale
  • Time

Associated Products

CYBLE-013025-00 EZ-BLE™ WICED® Module

Infineon Technologies CYBLE-013025-00 EZ-BLE™ WICED® Module

Fully certified and qualified for BLUETOOTH® Low Energy (BLE) wireless communication.

Learn Moreabout Infineon Technologies CYBLE-013025-00 EZ-BLE™ WICED® Module View Productsrelated to Infineon Technologies CYBLE-013025-00 EZ-BLE™ WICED® Module
CYW207xx RF System on a Chip

Infineon Technologies CYW207xx RF System on a Chip

Provide a high level of integration for wearables and other consumer/industrial applications.

Learn Moreabout Infineon Technologies CYW207xx RF System on a Chip View Productsrelated to Infineon Technologies CYW207xx RF System on a Chip

Associated Dev Tool

EZ-BLE WICED Module Evaluation Board

Infineon Technologies EZ-BLE WICED Module Evaluation Board

Arduino-compatible development tool for CYBLE-013025-00 and CYBLE-013030-00 EZ-BLE WICED Modules.

Learn Moreabout Infineon Technologies EZ-BLE WICED Module Evaluation Board View Productsrelated to Infineon Technologies EZ-BLE WICED Module Evaluation Board

Block Diagram

Block Diagram - Infineon Technologies CYW20737 BLUETOOTH® Low Energy SoC
Published: 2019-09-19 | Updated: 2024-01-30