Support oem 20MHz 40MHz bandwidth in 2.4GHz band 2.4Ghz mtk wifi module with Bluetooth of BLE 4.2

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Oolite MT7697
IEEE Standard:
802.11n 1*1
32Mbite nor flash
Power supply:
3.3V input
BLE 4.2
Working tempe:
-35 ~ 85 ℃
Wireless speed:
up to 150bmps
20MHz, 40MHz bandwidth in 2.4GHz band:
Supply Ability:
2000 Piece/Pieces per Day The sample is available.
Packaging Details
plastic bag or other

Product Description:

Oolite MT7697 Wifi Repeater OpenWrt bluetooth wifi router MT7697 IOT module

Oolite MT7697 is a product that meets the requirements of industrial temperature scenes.

MT7697 is a highly integrated Internet of things chip produced by the MTK, integrated MCU, 11n WiFi, Bluetooth, power management unit.


Oolite MT7697 is the standard module for MT7697, main feature as
CPU: ARM Cortex M4 with FPU, up to 192MHz clock speed 
WiF: 802.11 b/g/n, 2.4Ghz, up to 150bmps
Peripherals: UART * 2, SPI master / slave, I2C * 2, I2S, 4 * 12bit ADC, GPIO * 28, PWM * 28
Bluetooth: BLE 4.2
Storage: 32Mbite nor flash 
Memory: 256KB SRAM 
Power supply: 3.3V input
Working temperature: -35 ~ 85 °C

Power management and clock source:

Integrate high efficiency power management unit with single 3.3V power supply input

40/26/52MHz source crystal clock support with low power operation in idle mode


ARM Cortex M4 MCU with FPU with up to 192MHz clock speed
Embedded 352KB SRAM and 64KB boot ROM
Supports external serial flash with Quad Peripheral Interface (QPI) mode
Supports eXecute In Place (XIP) on flash
32KB cache in XIP mode
Hardware crypto engines including AES, DES/3DES, SHA2 for network security
28 General Purpose IOs multiplexed with other interfaces
Two UART interfaces with hardware flow control and one UART for debug, all multiplexed with GPIO
One SPI master interface multiplexed with GPIO
One SPI slave interface multiplexed with GPIO
Two I2C master interface multiplexed with GPIO
One I2S interface multiplexed with GPIO
Four channel 12-bit ADC multiplexed with GPIO
28 PWM multiplexed with GPIO
25 channels DMA
Low power RTC mode with 32KHz crystal support


Dedicated high-performance 32-bit RISC CPU N9 up to 160MHz clock speed
IEEE 802.11 b/g/n compliant
Supports 20MHz, 40MHz bandwidth in 2.4GHz band
Single-band 1T1R mode with data rate up to 150Mbps
Supports STBC, LDPC
Greenfield, mixed mode, legacy modes support
IEEE 802.11e support
Security support for WFA WPA/WPA2 personal, WPS2.0
Supports 802.11w protected managed frames
QoS support of WFA WMM
Integrated LNA, PA, and T/R switch
Optional external LNA and PA support.
RX diversity support with additional RX input


Product show:


Our company:

company pic.jpgcompany pic2.jpg




1.Can I take a sample before bulk order?

Yes, we can support you samples for function test first.

2. How long to make sample or mass production?

Usually we have sample in stock, processing time will be around 3~5days

3. Do you accept OEM / OEM?

GainStrong is engaged in providing professional ODM/OEM service of customized electronic

productions. Our R&Dteam members have rich hardware and software experience on

providing global customers with complete stable and cost-effective products.

4. Is there MOQ limit?

Welcome to place sample order to check the quality before bulk orders.

Any qty welcome,but as you know,different qty with different price.

Large qty means low cost.

5. How about warranty?One year.


Call us.png

Leave a Reply

Your email address will not be published. Required fields are marked *