BLE module is designed for wireless data transmission of the Internet of Things. It has been widely used in Internet of things Bluetooth devices with its ultra-low power consumption, fast connection, and easy interaction.
At present, BLE 5.1 is one of the newest version Bluetooth modules. As a Bluetooth module supplier, following as BLM World Limited 2 types BLE5.1 affordable modules:
1. BLM-BT01B
At present, BLE 5.1 is one of the newest version Bluetooth modules. As a Bluetooth module supplier, following as BLM World Limited 2 types BLE5.1 affordable modules:
BLM-BT01B is based on Chinese brand chips, the price is very competitive, it could meet many customer’s requirements, good performance with low cost.
This module supports 2.4GHz BLE5.1 protocol, adopts Cortex M3 processor, the transparent transmission rate can reach 15k Bytes/s, supports master-slave integration, supports HID, supports multiple connections, and can up 1 to 20(1master,20slaves). Supported hardware interfaces include GPIO, UART, SPI, I2C, PWM, I2S, LED, ADC, etc., with the best power consumption performance, radio frequency performance, stability, versatility, and reliability, suitable for various application scenarios and different Power consumption requirements.
Supported Bluetooth Profile:
GATT Server (Slave)
GATT Client (Master)
HID Keyboard (Human Interface Profile)
In order to make customer testing easier, we also provide 6pin TTL evaluation board
2. BLM-BT01S
BLM-BT01S is also based on a Chinese brand chip, with a price advantage. The dimension is ultra-small(16.1mm*19.8mm*0.6mm), it can meet those customers who have requirements for product size. Other features are similar to BLM-BT01B.
It also has 6 pin development boards
