TAIYO YUDEN EYSLCNZWW low cost Bluetooth® 5.0 Low Energy module

TAIYO YUDEN has developed the EYSLCNZWW small Bluetooth® v5 module incorporating a system clock, sleep clock and an antenna.

TAIYO YUDEN EYSLCNZWW Bluetooth® 5.0 Low Energy module

TAIYO YUDEN has developed the EYSLCNZWW small Bluetooth® v5 module, incorporating a system clock, sleep clock and an antenna. The module dimensions are 9.6 × 12.9 × 2.0 mm, with 49 supported GPIOs. It operates on the 2.4 GHz band.

The module is ideal for low power applications in healthcare, sports & fitness, industrial devices, etc. The on-chip processor has sufficient space for many applications, so a carrier board may only include sensors and a battery.

Associated kits and boards

  • EBSLCNZWW (board)
  • EKSLCNZWW (kit)


Features and Benefits:

  • Frequency: 2402 to 2480 MHz with +4dBm Output power
  • Single power supply: 1.7 – 3.6V
  • Single Mode Bluetooth low energy Slave/Master (ANTTM Available)
  • Chip: nRF52810 (Nordic) with Bluetooth low energy 2Mbps mode
  • Integrated System/Sleep Clock, LC for DC/DC
  • Integrated high performance ceramic chip antenna
  • ARM Cortex M4 32bit processor
  • 192kB Flash and 24kB RAM
  • Interface: SPI, UART, I2C, PDM and 12bit ADC
  • Outline: 9.6 x 12.9 x 2.0 mm with 1mm pad pitch
  • Operating Temperature range: -40 to 85 deg-C
  • Bluetooth and Japan, FCC, IC qualified
  • CE Conducted Test Report Available



  • IoT devices
  • Beacon
  • Heart rate monitor
  • Blood pressure monitor
  • Blood glucose meter
  • Weighing machine
  • Thermometer
  • Mobile accessories
  • Sports and fitness sensors / health & fitness equipment
  • Remote controllers / toys 

Taiyo Yuden EYSLCNZWW Bluetooth 5.0 Module | Avnet Abacus

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