README.md

# AIROC™ BTSDK - CYW20719

## Overview

The Infineon CYW20719 is an ultra-low-power dual-mode Bluetooth® 5.4 wireless MCU device. It has a stand-alone baseband processor with an integrated 2.4 GHz transceiver supporting LE/BR/EDR.

## SDK Software Features
- Dual mode Bluetooth® stack included in the ROM (BR/EDR and LE).
- Bluetooth® stack and profile level APIs for embedded Bluetooth® application development.
- AIROC™ HCI protocol to simplify host/MCU application development.
- APIs and drivers to access on board peripherals.
- Bluetooth® protocols include GAP, GATT, SMP, RFCOMM, SDP, AVDT/AVCT
- LE and BR/EDR profile APIs, libraries, and sample apps.
- Support for Over-The-Air (OTA) upgrade.
- Device Configurator for creating custom pin mapping.
- Bluetooth® Configurator for creating LE GATT Database.
- Documentation for APIs, datasheet, profiles, and features.

## Kits Supported
#### CYW920719B2Q40EVB-01:
- 40-QFN package, Arduino compatible headers, 9-axis motion sensor,
  thermistor, user switches and LEDs, and a USB connector for power,
  programming, and USB-UART bridge.<br>
  Max UART baud rate is 3M

#### CYBT-413055-EVAL:
- EZ-BT Module Evaluation board (CYBT-413055-EVAL) with on board module (CYBT-413055-02), fully
  certified 11.0 mm x 11.0 mm x 1.70 mm programmable module, can be used as a standalone evaluation
  kit or can be combined with Arduino compatible shields, user switches and LEDs, and a USB connector
  for power, programming, and USB-UART bridge.<br>
  Max UART baud rate is 1M. Use baud rate of 115200 for Client Control.

#### CYBT-423054-EVAL:
- EZ-BT Module Evaluation board (CYBT-423504-EVAL) with on board module (CYBT-423504-02), fully
  certified 11.0 mm x 11.0 mm x 1.70 mm programmable module, can be used as a standalone evaluation
  kit or can be combined with Arduino compatible shields, user switches and LEDs, and a USB connector
  for power, programming, and USB-UART bridge.<br>
  Max UART baud rate is 1M. Use baud rate of 115200 for Client Control.

#### CYBT-483056-EVAL:
- EZ-BT Module Evaluation board (CYBT-483062-EVAL) with on board module (CYBT-483062-02), fully
  certified 12.75 mm x 18.59 mm x 1.80 mm programmable module, can be used as a standalone evaluation
  kit or can be combined with Arduino compatible shields, user switches and LEDs, and a USB connector
  for power, programming, and USB-UART bridge.<br>
  Max UART baud rate is 1M. Use baud rate of 115200 for Client Control.