NRF905 433M Wireless Transceiver Module with Spring Antenna

NRF905 433M Wireless Transceiver Module with Spring Antenna

Description:
NRF905 wireless transceiver module (PTR8000 +) is redesigned that based on NRF905 with smaller volume. The anti-interference is strong and obvious. Also the communication is stable. It is suitable for the industry, which is the mainstream wireless transceiver. This model is the micro power module, which can be matched with NRF905 module.

Feature:
1. Free license to use the ISM frequency 433 MHZ
2. 170 channels, meet the demand of multipoint communication and frequency hopping communication, achieve network communication, TDMA-CDMA - FDMA
3. The built-in hardware 8/16 bit CRC checking, the data transmission is reliable and steady.
4. Operating voltage is1.9-3.6 V , low power consumption, standby mode only needs 2.5 uA
5. Receiving sensitivity : 100 dBM
6. Mode switch time to send and receive:  < 650 us
7. Sending and receiving is up to 32 bytes at a time, and can be set up the software to send/receive buffer size bytes 2/4/8/16/32
8. Module can set software address, not receiving the machine address until output data (provide interrupt instruction), can be used directly to meet all kinds of MCU and software programming is very convenient.
9. The maximum transmitted power: 10 milliwatts. The emission pattern: the maximum current < 30 mA. Receiving mode: the current is 12.2 mA
10. Built-in SPI interface, also can through the I/O port to simulate SPI. The SPI clock can be up to 10M
11. No including antenna 32 mm x 19 mm;  Standard interface DIP spacing for the embedded application.
12. The emission rate is 50 Kbps with external antenna 433 MHZ.

Package included:
- 1 x NRF905 433M Wireless Transceiver Module with Spring Antenna