Shenzhen Shanhai Technology Ltd. Professional GSM GPRS modem and module GPS module manufacture. We supply high quality products, competitive price, and 5 star customer service
ZD1200-01/ZD1201-01 802.15.4/Zigbee Pro module ZD1231-11/21 802.15.4 /Zigbee Pro module with 20dB FEM - use uBec UZ2400D 802.15.4 T/R chip and Renesas uPD78F1146A MCU - 31 pin stamp hole type , UART ...