You are here

CYW20819 | Cypress Semiconductor

CYW20819

CYW20819 Features

The CYW20819 is a Bluetooth® 5.2 single-chip solution targeted at Bluetooth Mesh, audio, voice, wearables, mice, keyboards, gaming consoles, remote controls, home automation, and a wide range of other Internet of Things (IoT) applications. The CYW20819 fully implements the Bluetooth Mesh 1.0 specification, and employs the highest level of integration to eliminate external components, allowing device makers to reduce product footprints and decrease overall system costs.

The CYW20819 integrates Ultra-Low Power (ULP) BLE along with the capability to add audio functionality to enhance the user experience for wearables and trackers. It also provides best-in-class receiver sensitivity for both BLE and EDR. Using advanced design techniques and process technology to reduce active and idle power, the CYW20819 also addresses the needs of a diverse class of low power Bluetooth 5.2-enabled devices that require minimal power consumption and compact size The device is intended for use in audio (source only, other than SCO), IoT, sensors (medical, home, security and industrial), and HID markets. 

 

Microcontroller

  • Powerful Arm® Cortex®-M4 core with a maximum speed of 96 MHz

  • Bluetooth stack in ROM allowing standalone operation without any external MCU

  • 256-KB on-chip Flash

  • 176-KB on-chip RAM

  • Bluetooth stack, Peripheral drivers, Security functions built into ROM (1 MB) allowing application to efficiently use on-chip Flash

  • AES-128 and True Random Number Generator (TRNG)

  • Security functions in ROM including ECDSA signature verification

  • Over-the-air (OTA) firmware updates

Bluetooth Sub-System

  • Complies with Bluetooth Core Specification version 5.2

  • Includes support for BR, EDR 2 Mbps and 3 Mbps, eSCO, BLE, and LE 2 Mbps.

  • Programmable TX Power up to +4 dBm

  • Excellent receiver sensitivity (-95 dBm for BLE 1 Mbps)

Peripherals

  • Up to 40 GPIOs

  • I2C, I2S, UART, and PCM interfaces

  • Two Quad-SPI interfaces

  • Auxiliary ADC with up to 28 analog channels

  • Programmable key scan 20 x 8 matrix

  • Three-axis quadrature signal decoder

  • General-purpose timers and PWM

  • Real-time clock (RTC) and watchdog timers (WDT)

CYW20819 Block Diagram

CYW20819_Block_Diagram

 

Getting Started with the CYW20819


Evaluate the CYW20819

 

CYW920819EVB-02 Evaluation Kit

The Cypress CYW920819EVB-02 Evaluation Kit enables you to evaluate and develop single-chip Bluetooth applications using the CYW20819, an ultra-low-power dual-mode Bluetooth 5.0 wireless MCU device.

  • 62-ball CYW20819 Bluetooth 5.2-compliant Bluetooth/BLE wireless MCU
  • Arduino compatible headers for hardware expansion
  • On-board sensors - a 9-axis motion sensor (3D digital linear acceleration sensor, 3D digital angular rate sensor, and 3D digital magnetic sensor) and a thermistor

Price: $49.00

Learn More

PSoC 61 Kit

 

 

ModusToolbox IDE and Bluetooth SDK

The Bluetooth SDK contains everything you need to build applications following dual-mode (BR + EDR + BLE). The Bluetooth SDK along with the ModusToolbox® IDE and Bluetooth configurator tools form a powerful but easy to use toolset that helps you create amazing Bluetooth-enabled IoT solutions such as beacons, trackers, smart watches, audio devices (headsets and speaker), HID device (remotes, mice, and keyboards) medical devices, and home automation platforms.

Learn More

ModusToolbox Logo

 

ModusToolbox IDE and Bluetooth SDK

The Bluetooth SDK contains everything you need to build applications following dual-mode (BR + EDR + BLE). The Bluetooth SDK along with the ModusToolbox® IDE and Bluetooth configurator tools form a powerful but easy to use toolset that helps you create amazing Bluetooth-enabled IoT solutions such as beacons, trackers, smart watches, audio devices (headsets and speaker), HID device (remotes, mice, and keyboards) medical devices, and home automation platforms. For more information: .

ModusToolbox Icon

 

Cypress Development Kits

CYBT-213043-EVAL

CYBT-213043-EVAL

Development Kits

  • EZ-BT WICED® Module, CYBT-213043-02
  • Arduino shield compatible
CYBT-213043-MESH

CYBT-213043-MESH

Development Kits

  • 4x Mesh evaluation boards - Inclusion of four board allows to evaluate a real mesh network with just one kit
  • 4x USB-A to micro-B cable
  • 1x Quick Start Guide
CYW920819EVB-02

CYW920819EVB-02

Development Kits

  • 62-ball CYW20819 Bluetooth 5.0-compliant Bluetooth/BLE wireless MCU
  • Arduino compatible headers for hardware expansion
  • On-board sensors - a 9-axis motion sensor (3D digital linear acceleration sensor, 3D digital angular rate sensor, and 3D digital magnetic sensor) and a thermistor

Cypress Developer Community Banner