Data Sheet

Module：EWN-8258FAT1CC
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1 General Specifications
EWN-8258FAT1CC is ZigBee SoC solution with internal Flash and audio support, which
combines the features and functions needed for all 2.4GHz IoT standards into a single SoC.
2 Features
2.1 ZigBee
Features
 Based on IEEE 802.15.4 Standard, certified Zigbee Pro and ZigBee 3.0 platform, with
ZHA/ZLL profile and ZigBee 3.0 device support.
 Uses multi-hop mesh networking to eliminate single points of failure and expand the re
ach of networks.
 Allow low power operation, even support the Green Power feature.
 Supports networks of thousands of nodes, providing a networking for the smart home
or the smart city.
 Uses a variety of security mechanisms, such as AES-128 encryption, device and network
keys and frame counters.
 Include all application level functionality of ZigBee Smart Energy.
 Support seamless interoperability with a wide variety of smart devices.
 Over the air (OTA) firmware upgrade with hardware support.
2.2 General features
 14bit 10-channel SAR ADC
 I/O：I2C、UART、PWM
 Program memory: internal 1MB Flash.
 Data memory: 64kB on-chip SRAM, including up to 32kB SRAM with retention in deep
sleep, and one 32kB SRAM without retention in deep sleep.
 Embedded hardware AES and AES-CCM.
 Embedded low power comparator.
 Swire debug Interface.