Motor Drivers

PM10225A

Datasheet
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Product Description

Motor MCU with 64MHz ARM Cortex-M0

Product Features

64MHz ARM® Cortex®-M0
Flash 32Kbyte , SRAM 4Kbyte
Operating Voltage Range 2.2V~5.5V
Operating Junction Temperature Range -40°C ~ +105°C
Data Communication Interface , UART*2 ; I2C*1 ; High-Speed SPI *1
GPIOs ; RESET ; DVSQ ; Clock Control ; Timers ; ADCs ; CMP ; PGA
CPU Trace and Debug
96-bit MetaWells UID
CDM 2000 V / HBM 6000 V qualified
QFN3X3-20

Product Introduction

Product Specifications

Related Files

Consultation List

Product Introduction

This document is the datasheet for the PM10225A series of chips. The PM10225A series comprises motordedicated MCU chips developed by MetaWells Co., Ltd., and includes the following models:


PM10225AUsers can refer to the PM10225 User Manual for further details on the functionality of this chip series.

Product Specifications

MCU

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Features
Specification
Core
ARM® Cortex®-M0
Operating Frequency
64MHz

Memory

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Features
Specification
Flash(Kbyte)
32
SRAM(Kbyte)
4

Clock

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Features
Specification
HSI
8 MHz / 64MHz
LSI
40kHz
External Clock Input
0~32MHz

Timer

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Features
Specification
Advanced Timer (ATU)
1(16 bit)
General- Purpose Timer (UTU)
1(32 bit):UTU1 1(16 bit):UTU2
Hall- Dedicated Timer (HTU)
1(24 bit)
System Tick Timer
1
IWDG
1
WWDG
1

Communication Peripherals

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Features
Specification
UART
2
I2C
1
SPI
1

ADCs

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Features
Specification
Number of ADCs (External Analog Channels)
1
VREFP Internal Supply Voltage
VDDA / 2.4 V VREF / 3.6 V VREF
Reference Selection
Internal Voltage Reference VREFINT
ADC Conversion
2.285MSPS(ADC_CLK=32MHz)
ADC Resolution
12- bit

Others

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Features
Specification
GPIO
18
DVSQ
1
Voltage Comparator (CMP)
2
Programmable Operational Amplifier (PGA)
2

Related Files

Technical Documentation

No.
Item
File Format
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PM10225A_Datasheet

PDF

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