NB-IoT chip MT2625_datasheet/specification information
The MT2625 IoT chip is still very popular. Many engineers are developing this platform. The following are the specifications downloaded from the Yiniu.com forum, which I will share with you now.
MT2625 datasheet：
The following introduces some of the contents of the MT2625 datasheet
The MTK MT2625 is a highly integrated chipset with an application processor, a low power multi-band narrowband IoT transceiver and a power management unit (PMU).
The MT2625 is based on an ARM Cortex-M4 with a floating point microcontroller unit (MCU) that integrates 4MB of pSRAM and 4MB of flash memory. MT 2625 also supports UART, I2C, SPI, I2S, PWM and other interfaces. SDIO, ADC, USB, keyboard and USIM.
The NB-IoT transceiver contains 3 GPP R13/R14 radio, baseband and MAC and is designed to meet application requirements for low power consumption and extended battery life.
MT2625 chipset structure:
In addition, the MT2625 reference design materials have been uploaded to my CSDN resource interface, and can be downloaded if necessary.