资料介绍
MTK6252 简介
MT6252 简介
MT6252 is a GSM/GPRS handset chip solution which integrates RF, analog
baseband, digital baseband as well as Power Management Unit (PMU) and can
greatly reduce the component count and make a smaller PCB size. Besides,
MT6252 is capable of Single Antenna Interference Cancellation (SAIC) and
AMR speech. Based on a 32-bit ARM7EJ-STM RISC processor, MT6252 provides an
unprecedented platform with high quality modem performance.
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Platform
MT6252 has the ARM7EJ-STM RISC processor running at up to 104 MHz, which
provides best trade-off
between system performance and power consumption.
For large amount of data transfer, high performance Direct Memory Access
(DMA) is implemented, which greatly enhances the data movement speed
while reducing MCU processing load.
Memory
MT6252 sup
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