TTL

RF-BM-S02 CC2540 4.0 BLE Bluetooth to UART Transceiver Module

Description RF-BM-S01 BLE module applies CC2540 from TI as core processor. The module runs at 2.4GHz ISM band, with GFSK (Gaussian Frequency Shift Keying) modulation scheme. It has 40 channels (channel space at 2MHz), among which there are 3 fixed radio channels and 37 data channels of adaptive automatic frequency hopping. Physical layers can be […]

UART TTL to WIFI Module Serial to wifi Support WPS Smart-LINK 802.11

1.1 Product Introduction Realize TTL and WIFI Network Two-way Transmission USR-WIFI232-T module is an integration of 802.11 b/g/n wi-fi module, which provides a wireless interface to any equipment with a serial interface for data transfer and has been widely applied in various fields. It has the following functions: Support IEEE802.11b/g/n Wireless Standards; Support TCP/IP/UDP Network […]