You are here

CYBT-483056-02/CYBT-483062-02, EZ-BT™ XR WICED® Module | 赛普拉斯半导体

CYBT-483056-02/CYBT-483062-02, EZ-BT™ XR WICED® Module

2021 年 1 月 05 日

The CYBT-483056-02/CYBT-483062-02 are dual-mode Bluetooth BR/EDR and Low Energy wireless module solutions. The CYBT-483056-02 include onboard crystal oscillators, passive components, PA/LNA, and the Cypress CYW20719 silicon device. The CYBT-483062-02 includes onboard crystal oscillators, passive components, PA/LNA, and the Cypress CYW20721 silicon device.

CYBT-4830xx-02 supports a number of peripheral functions (ADC, PWM), as well as multiple serial communication protocols (UART, SPI, I2C, I2S/PCM). CYBT-4830xx-02 includes a royalty-free stack compatible with Bluetooth 5.0 in a 12.75 × 18.59 × 1.80 mm module form-factor.

CYBT-4830xx-02 includes an integrated chip antenna, onboard external power/low noise amplifier, qualified by Bluetooth SIG, and includes regulatory certification approval for FCC, ISED, MIC, and CE.

Module Description

  • Module size: 12.75 mm × 18.59 mm × 1.80 mm
  • Complies with Bluetooth Core Specification version 5.0 supporting BR, EDR 2/3 Mbps, eSCO, Bluetooth LE, and LE 2 Mbps
  • True Extended Range with up to +20 dBm output power:
    • Up to 1 kilometer bidirectional communication[1, 2]
  • Certified up to +20 dBm for FCC and ISED
  • Certified up to +10 dBm for MIC and CE standards
  • Up to 15 GPIOs
  • 1024-KB flash memory, 512-KB SRAM memory
  • 工业级温度范围:–30 °C 至 +85 °C
  • Integrated Arm® Cortex®-M4 microprocessor core with floating point unit (FPU)

RF Characteristics

  • Maximum TX output power: +20.0 dBm
  • Bluetooth LE RX Receive Sensitivity: –95.0 dbm
  • Received signal strength indicator (RSSI) with 1-dB resolution 

Power Consumption

  • TX current consumption
    • Bluetooth LE silicon: 5.6 mA (MCU + radio only, 0 dbm)
    • RFX2401C: 100 mA peak (PA/LNA only, +20 dBm Pout)
    • RFX2401C: 27 mA peak (PA/LNA only, +7.5 dBm Pout) 
  • RX current consumption
    • Bluetooth silicon: 5.9 mA (MCU + radio only)
    • RFX2401C: 8.0 mA (PA/LNA only)
  • Cypress CYW20719/21 silicon low power mode support
    • PDS: 6.1 µA with 512 KB SRAM retention
    • SDS: 1.6 µA
    • HIDOFF (External Interrupt): 400 nA

Functional Capabilities

  • 1x ADC with (12-bit ENoB for DC measurement and 13-bit ENoB for Audio measurement) with 10 channels.
  • 1x HCI UART for programming and HCI
  • 1x peripheral UART (PUART)
  • 2x SPI (master or slave) blocks (SPI, Quad SPI, MIPI DBI-C)
  • 1x I2C master/slave and 1x I2C master only
  • I 2S/PCM audio interfaces
  • Up to 6 16-bit PWMs
  • Watchdog Timer (WDT)
  • Bluetooth Basic Rate (BR) and Enhanced Data Rate (EDR) Support
  • Bluetooth LE protocol stack supporting generic access profile (GAP) Central, Peripheral, or Broadcaster roles
  • Hardware Security Engine


1. Connection range tested module-to-module in full line-of-sight environment, free of obstacles or interference sources with output power of +19 dBm POUT.

2. Specified as EZ-BT XT module to module range. Mobile phone connection will decrease based on the PA/LNA performance of the mobile phone used.