CC2340 Bluetooth-compatible Digital Transmission Module BLE5.3 Serial Port Pass-through Slave Mode Support Secondary Development

Feature

TI high performance low power consumption.

UART interface, BLE5.3, high speed transmission 1Mbps, 

low power consumption 1uA.

Bluetooth-compatible 5.3 serial port through the transmission, 

power can be communicated, without complex development and setup.

Self-developed low-power algorithm logic, no fear of power supply problems.

AT command configuration or APP remote configuration parameters.

Chip built-in ARM-M10+ high performance processor.

512KB FLASH and 36 KB RAM chip IO have been externally referenced to support 

the secondary development of the module firmware, applicable to more flexible.

Compatible with a variety of physical layer and communication protocols, 

support for Zigbee 3.0, BLE5.3, Proprietary systems, 

Simplelink-compatible TI 15.4 stack (2.4GHz), expanding more application scenarios.

Parameters

Voltage range: 1.7V-3.8V

Standard voltage: 3.3V

Frequency range: 2402MHz to 2480MHz programmable configuration

Frequency Error: +/-10ppm

Modulation mode: GFSK

Data transfer rate: 1Mbps

Transmission distance: 150m (in open environment)

Output power: 0dBm (default 0)

Receiving sensitivity: -99dBm

Sleep current: <1uA

Receiving current: 2.43mA

Transmit current: 8.3mA@0dBm

Operating Temperature: -30℃-85℃

Size: 18.8*15.1mm

Antenna impedance: 50ohm

Antenna interface: PCB on-board antenna