E18-MS1 CC2530 2.4GHz ZigBee SMD wireless module by eByte

• IC: CC2530F256RHAT/QFN40
• FLASH: 256 KB
• RAM: 8 KB
• Core: Industry-standard enhanced 8051 MCU
• Size: 14.1 * 23.0 mm
• Antenna type: PCB
• Communication interface" SoC
• Package: SMD

• Working frequency: 2400~2480 MHz, 
• Transmitting power: 4 dBm (About 2.5mW)
• Receiving sensitivity: -96.4 dBm
• Air data rate: 250kbps
• Communication protocol: ZigBee
• Test distance: 200m

E18-MS1-PCB is a small-sized 2.4GHz SMD wireless module, which is designed and produced by Chengdu Ebyte. The space between each pin is 1.27mm. E18-MS1-IPX has been put into stable bulk production, it is applicable for various applications (especially smart homes). E18-MS1-PCB adopts the original CC2530 RF chip of TI. The chip integrates 8051 MCU and wireless transceiver, and built-in CC2592 RF range extender, integrated PA + LNA, greatly expanding communication distance and improving communication stability.

Factory-installed self-organizing network firmware based on ZigBee protocol for serial data transmission. On the basis of serial data wireless inheritance, we also added some special functions, including ADC sampling, remote PWM wave output control, and remote GPIO control. Users do not need to understand the complex wireless communication principle, as long as the simple control instructions are sent, data transmission and intelligent control can be realized. This module supports secondary development, and the user can burn the program.