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參數(shù)資料
| 型號： | IRMCF343 |
| 廠商： | International Rectifier |
| 英文描述： | Sensorless Motor Control IC for Appliances |
| 中文描述： | 無傳感器電機(jī)控制集成電路設(shè)備 |
| 文件頁數(shù)： | 9/34頁 |
| 文件大?。?/td> | 757K |
| 代理商： | IRMCF343 |
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IRMCF343
This document is the property of International Rectifier and may not be copied or distributed without expressed consent.
9
P1.5
P1.6
P1.7
P2.0/NMI
P2.1
P2.2
P2.3
P2.4
P2.5
P3.0/INT2/CS1
Input/output port 1.5
Input/output port 1.6
Input/output port 1.7
Input/output port 2.0, can be configured as Non-maskable interrupt input
Input/output port 2.1
Input/output port 2.2
Input/output port 2.3
Input/output port 2.4
Input/output port 2.5
Input/output port 3.0, can be configured as INT2 input or SPI chip select
1
Input/output port 3.2, can be configured as INT0 input
P3.2/INT0
Analog Output Interface
P2.6/AOPWM0 Input/output, can be configured as 8-bit PWM output 0 with
programmable carrier frequency
P2.7/AOPWM1 Input/output, can be configured as 8-bit PWM output 1 with
programmable carrier frequency
P3.1/AOPWM2 Input/output, can be configured as 8-bit PWM output 2 with
programmable carrier frequency
Crystal Interface
XTAL0
Input, connected to crystal
XTAL1
Output, connected to crystal
Reset Interface
RESET
Inout, system reset, needs to be pulled up to VDD1 but doesn’t require
external RC time constant
I
2
C/SPI Interface
SCL/SO-SI
Output, I
2
C clock output or SPI data
SDA/CS0
Input/output, I
2
C data line or SPI chip select 0
P3.0/INT2/CS1
Input/output, INT2 or SPI chip select 1
P1.3/SYNC/SCK Input/output, SYNC output or SPI clock, needs to be pulled up to VDD1
in order to boot from I
2
C EEPROM
4.2
Motion Peripheral Interface Group
PWM
PWMUH
Output, PWM phase U high side gate signal
PWMUL
Output, PWM phase U low side gate signal
PWMVH
Output, PWM phase V high side gate signal
PWMVL
Output, PWM phase V low side gate signal
PWMWH
Output, PWM phase W high side gate signal
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IRMCF343TR | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 Motor CTRL IC 60MHz 8K RAM 12bit A/D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| IRMCF343TY | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 Motor CTRL IC 60MHz 8K RAM 12bit A/D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| IRMCF371 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Sensorless Motor Control IC for Appliances |
| IRMCF371_07 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Sensorless Motor Control IC for Appliances |
| IRMCF371TR | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 SENSORLESS MOTOR CNTRL IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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