Chengdu Ebyte Electronic Technology Co., Ltd
E72-2G4M20S1E
User Manual
Copyright ©2012–2020
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Chengdu Ebyte Electronic Technology Co., Ltd
1. General Introduction
1.1 Brief Introduction
E72-2G4M20S1E is a multi-protocol 2.4GHz SMD wireless system-on-chip
module independently developed by TI based on CC2652P produced by TI. The
transmit power is 20dBm. It integrates an ARM microcontroller and
high-performance wireless transceiver. It uses industrial-grade 48MHz
high-precision low-temperature. Floating crystal oscillator.
The module leads all the IO ports of the single-chip microcomputer. The chip
comes with a powerful 48 MHz Arm ® Cortex ® -M4F processor, an internal
integrated power amplifier, powerful peripherals and up to 26 GPIOs, which can be developed in multiple directions.
CC2652P is a wireless microcontroller with great potential to become the future smart furniture, Internet of Things
transformation, and industrial automation.
。
Because this module is a pure hardware SoC module, users need to program it before use.
1.2 Features
Built-in high-performance low-power Arm ® Cortex ® -M4F processor, clock speed up to 48MHz;
Rich resources,352KB FLASH
，
80KB RAM;
Support 1.9 ~ 3.8V power supply, power supply greater than 3.3V can ensure the best performance;
Transmitting power 20dBm;
Under ideal conditions, the communication distance can reach 700m;
The module contains 48M high-speed crystal/32.768k low-speed crystal;
Industry standard design, support long-term use at -40
～
+85℃;
2 pin cJTAG and JTAG debugging
Support wireless upgrade (OTA)
Wireless protocol:Thread, Zigbee ® , Bluetooth ® 5 Low Energy,
IEEE 802.15.4g, IPv6-enabled smart objects
(6LoWPAN), Wi-SUN ® , proprietary systems,
SimpleLink™ TI 15.4-Stack (2.4 GHz),
Dynamic Multiprotocol Manager (DMM) driver.
Receive sensitivity:–100 dBm for 802.15.4 (2.4 GHz),–105 dBm for Bluetooth 125-kbps (LE Coded PHY)
1.3 Application
Building automation
-Building security system-Motion detector, electronic intelligent door lock, door and window sensor, garage
door system, gateway
-HVAC-thermostat, wireless environment, sensors, HVAC system controller, gateway
-Fire safety system-Smoke and temperature detector, fire alarm control panel (FACP)
