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CYW20820
  • CYW20820

CYW20820

Active and preferred

The AIROC™ CYW20820 Bluetooth® & Bluetooth® LE SoC is a Bluetooth® 5.4 Core compliant device for IoT applications. Manufactured using the industry's advanced 40 nm CMOS low-power process, the CYW20820 is a highly integrated device which delivers up to 11.5 dBm transmit output power in LE and BR modes and up to 2.5 dBm in EDR mode, reducing the device footprint and the costs associated with implementing Bluetooth® solutions.

Infineon Technologies CYW20820 Product Info

16 April 2026 0

Parameters

Bluetooth Classic

Yes

Bluetooth EDR 2MBPS RX SENSITIVITY

-94 dBm

Bluetooth LE RX SENSITIVITY

-94.5 dBm

Bluetooth LE TX POWER

11.5 dBm

Bluetooth LE

Yes

Bluetooth Specification

5.4

CPU Frequency

96 MHz

CPU

Arm® Cortex®- M4

Family

AIROC™ Bluetooth LE & Bluetooth

Flash

256 kByte

GPIOs

22

Launch Date

31-03-2018

Longevity - 15 years

Yes

Longevity - Extended

No

Operating Temperature range

-30 °C to 85 °C

Operating Voltage range

2.375 V to 2.625 V

Partner Module

N

Planned to be available until at least

31-03-2033

RAM

176 kByte

ROM

1024 kByte

Software Support

ModusToolbox™

Apps

Consumer electronics, Power adapters and chargers, Cordless power tools and outdoor power equipment, Smart speaker designs, Consumer Wearables

Features

  • Onboard crystal oscillator
  • Passive components
  • Flash memory

Description

  • Support fast time-to-market
  • Support a wide spectrum of applications
  • Low power
  • Low cost

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