Nrf51822-04 Ble4.0 Wireless Bluetooth Module Applied Ttl Low Power Consumption

US $77

  • ShenZhen, China
  • Oct 20th
Home Electronic Component Chips Sensor Arduino Module Raspberry Pi nRF51822-04 BLE4.0 Wireless Bluetooth Module Applied TTL Low Power Consumption Description: 1. Low-power single-mode BLE4.0 Bluetooth chip; 2. Integrated standard BLE4.0 agreement Zhan; 3. Standard UART (TTL) interface for direct connection to external MCU serial port or serial peripherals; 4. Optional hardware serial port baud rate 9600 or 38400, default is 9600; 5. Interrupt output prompts; 6. Hardware enable control; 7. Operating distance: 0-30m, class II level; 8. Supply voltage: 3.3V; 9. Module comes with PCB antenna, optional external antenna; 10. Module size: 18.5*9.1*2.0mm Package Included:   1 x  NRF51822-04 BLE4.0 Wireless Bluetooth Module Payment Shipping Refund We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right. Payment must be received in 5 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.   All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund. If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it. If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.

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