Mt7688 design materials sharing mt7688 Development Section Data Summary

Mt7688 design materials sharing mt7688 Development Section Data Summary

Today to share with you mt7688 chip information related issues, specific information to the hacker Network Technology Forum download, you can also add group solution: 813238832, Information Link: https://bbs.usoftchina.com/

Q: What is mt7688an of lianfa? ?
Mediatek mt7688an is a highly integrated SOC 1 t1r 802.11 B/G/n Wi-Fi wireless, 24 kectm 575/580 MHz MIPS? CPU, 1 port Fast Ethernet phy, USB2.0 host, as PCIe, SD-XC, I2/813238832pcm and multiple low speed inputs and outputs such as gpio, I2C, SPI, PWM and similar. For more information, see mt7688an data table.

Q: Why does smart connection support the 7688 linkit smart development platform? ?
No. The smart connection function is not used when openwrt releases linkit smart 7688. If you want more information on smart connection, please contact us.

Q: What is the Associated Press soc sdk? ?
The Associated Press soc sdk is a Linux release version of The mt76xx series used by the Associated Press. Linkit smart 7688 uses openwrt to provide an updated and standardized Linux kernel.

Q: Does ECOs support the linkit smart development platform in 7688? ?
No, only 7688 linkit smart hdks openwrt is supported. If you are an Apsara stack client and need ECOs support, use eservice. If your business needs to use ECOs or other 7688 hdks linkit, contact us for unsupported features.

Q: What is the difference between mt7688an and mt7688a? ?
They are the same. The official mt7688an name is used for the data table of the chip.

Q: What is the difference between mt7688kn and mt7688an? ?
Mt7688kn different packages from mt7688an. The mt7688kn package contains 8 Mb ddr1 DRAM and the entry-level router application does not support SD cards. For more information, see mt7688an data table.

Q: What is the difference between mt7620 and mt7688an? ?
Mt7688 mt7620 successor. It provides a more peripheral I/O type and saves more energy than mt7620.

Q: What is ralink? ?
Ralink technology is a wireless chipset vendor that lianfa technology acquired in 2011. The mt76xx series inherits some architectures: The ralink rt2xxx/rt3xxx series.

Q: Can you tell me any examples of other manufacturers? // Manufacturing
How do I create linkit smart 7688? You can find commercial products and sample projects and the linkit-based development board display page.

Hardware features
Q: What are the I/O ports provided by linkit smart 7688 and 7688? ?
The Development Board provides Ethernet, USB host, micro SD, I2C, PWM, SPI, gpio and UART. In addition, the linkit smart 7688 Board provides I2 while the linkit smart 7688 Board provides ADC.

Q: Power Consumption linkit smart 7688 development board? ?
2.2.6 refer to the Section. Detailed energy consumption information in the "USB Power" linkit smart 7688 developer guide.

Q: Can I use an SD card boot board? ?
No. Mt7688an cannot be started from SD card.

Q: Does the linkit smart development platform support hardware AES in 7688?
Yes. Wi-Fi drivers use the hardware AES engine for data transmission.

Q: Is FPU linkit smart in 7688? ?
No. Mt7688an has no floating point unit hardware.

Q: Is the linkit smart 7688 header already welded together? ?
Yes. The head is soldered in 7688 linkit smart.

Q: What does the Wi-Fi flash mean? ?
Wi-Fi leadership represents the status of the Board, including system initialization, firmware upgrade, Wi-Fi connection mode and status. For more information about leadership, see Figure 15 "Wi-Fi leadership" and section 2.2.3 "Light Emitting Diode" linkit smart 7688 developer guide.

Mt7688 design materials sharing mt7688 Development Section Data Summary