MT7628 Datasheet – Wi-Fi AP/Router System Chip – Mediatek

Part Number: MT7628

Function: Low-power General-purpose Encoding Circuit Made by CMOS Process

Package: MT7628AN ( DR-QFN 156 pin), MT7628KN ( DR-QFN 120 pin )

Manufacturer: MediaTek Inc

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The MT7628 router-on-a-chip includes an 802.11n MAC and baseband, a 2.4 GHz radio and FEM, a 575/580 MHz MIPS 24K CPU core, a 5-port 10/100 fast ethernet switch. The MT7628 includes everything needed to build an AP router from a single chip. The embedded high performance CPU can
process advanced applications effortlessly, such as routing, security and VoIP. The MT7628 also includes a selection of interfaces to support a variety of applications, such as a USB port for accessing external storage.

The MT7628 also comes with a range of interfaces, including 5p FE switch, USB, PCIe, SD-XC, I2S/PCM and multiple slow I/Os, enabling consumers to easily connect to an extensive range of Internet of Things (IoT) appliances





1. Embedded MIPS24KEc (575/580 MHz) with 64 KB ICache and 32 KB D-Cache
2. 2T2R 2.4 GHz with 300 Mbps PHY data rate
3. Legacy 802.11b/g and HT 802.11n modes
4. 20/40 MHz channel bandwidth
5. Reverse Data Grant (RDG)
6. Maximal Ratio Combining (MRC)
7. Space Time Block Coding (STBC)
8. MCM 8 Mbytes DDR1 KGD (MT7628KN)
9. 16-bit DDR1/2 up to 128/256 Mbytes (MT7628AN/KN)


Block Diagram





1. Routers
2. NAS devices
3. Dual band concurrent routers


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Reference Site:




MT7628 Datasheet


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