E103-W20(7628) MT7628AN chip solution Open Wrt operating system and custom development patch type small size serial port to WiFi wireless routing module
[Chip solution]：MT7628AN
[WiFi protocol]：IEEE802.11b/g/n
[Transmission power]：20~24dBm
[MCU main frequency]：580MHz
[Communication distance]： 200m
[Product size]：34.1*18.7*2.77mm/36.1*18.7*2.7mm
[Product weight]：3.5g±0.1g
[Introduction]：The E103-W20 (7628) module is a low-cost and low-power IoT module based on MediaTek MT7688AN and MT7628AN. This module leads to all interfaces of MT7688AN/MT7628AN, supports OpenWrt operating system and custom development, has rich interfaces and powerful processors, can be widely used in smart devices or cloud service applications, etc., and can be freely used for secondary development .
| Module | Interface | IC | FrequencyHz | PowerdBm | Distancekm | Protocol | Antenna | Sizemm | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E103-RTL8812CU | USB 2.0 | RTL8812CU-CG | 2.4G + 5.8G | 23 | 0.2 | IEEE 802.11b/g/n/ac | IPEX | 31*20 | Low-cost, high-performance dual-band WiFi module | ||
| EWM103-W15SP | - | - | 2.4G | 20 | 0.25 | BLE5.1 + IEEE 802.11b/g/n | PCB Antenna | 14.5*10 | Low-cost, high-performance dual-mode Wi-Fi module | ||
| EWM103-W15SX | - | - | 2.4G | 20 | 0.4 | BLE5.1 + IEEE 802.11b/g/n | IPEX 3rd Generation Antenna | 10*10 | Low-cost, high-performance dual-mode Wi-Fi module | ||
| EWM103-WF7621A | USB/SPI/PCIe | MT7621A | 2.4G | - | - | - | SMD | 50*50*3 | Embedded Gigabit Routing Gateway Module | ||
| EWM103-WF8723DU | USB 2.0 | RTL8723DU | 2.4G | 16 | 0.2 | IEEE 802.11b/g/n | Stamp hole | 12.9*12.2*1.9 | Low cost and high performance WiFi+BT Bluetooth 4.2 protocol dual mode module | ||
| E103-RTL8811CU | USB2.0 | RTL8811CU | 2,4G +5,8G | 16 | 0,2 | IEEE 802.11b/g/n | trou de tampon | 12*12*1.7 | Module WiFi bi-bande économique et performant | ||
| E103-RTL8189FTV | SDIO 2.0 | RTL8189FTV | 2.4G | 16 | 0.2 | IEEE 802.11b/g/n | Stamp hole | 12*12*1.9 | Low cost and high performance WiFi module | ||
| E103-W14X | UART | - | 2.4G | 18 | 0.5 | 802.11b + BLE5.2 | IPEX | 10*10 | Low power consumption WiFi module supporting BLE5.2 | ||
| E103-W14 | UART | - | 2.4G | 18 | 0.2 | 802.11b + BLE5.2 | PCB onboard antenna | 14.5*10 | Low power consumption, cost-effective ble WiFi module | ||
| E103-W13(3301) | UART | CC3301 | 2.4G | 20 | 0.3 | 802.11 a/b/g/n/ax | Pad | 13.3*13.4 | Supports WiFi 6 and low-power BlE 5.4 | ||
| E103-W12C | UART | DA16200 | 2.4G | 20 | 0.3 | 802.11 b/g/n | ceramic antenna | 16*13*2.7 | Ultra-low power consumption supports multiple transmission protocols | ||
| E103-W12X | UART | DA16200 | 2.4G | 20 | 0.5 | 802.11 b/g/n | IPEX | 16*13*2.7 | Ultra-low power consumption, supports multiple transmission protocols | ||
| E103-W20(7628) | UART | MT7628AN | - | 20~24 | 200 | 802.11b/g/n | IPX | 34.1*18.7*2.77 | Super data processing ability | ||
| E103-W11 | UART | - | 2.4G | 20 | 0.3 | 802.11 b/g/n/ax | IPEX/stamp hole | 16*24 | Supports WiFi 6 and Bluetooth Low Energy BLE 5.1 | ||
| E103-W20(7688) | UART | MT7688AN | - | 20~24 | 200 | 802.11b/g/n | IPX | 34.1*18.7*2.77 | Super data processing ability | ||
| E103-W08B | UART | - | 2.4G | 12 | - | 802.11b | - | 16*13 | WIFI re-serial module | ||
| E103-W08A | UART | - | 2.4G | 12 | - | 802.11b | - | 22*13 | WIFI re-serial module |