參數(shù)資料
型號(hào)： MSC1210Y3PAGTG4
廠商： TEXAS INSTRUMENTS INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQFP64
封裝： GREEN, PLASTIC, TQFP-64
文件頁(yè)數(shù)： 61/94頁(yè)
文件大小： 913K
代理商： MSC1210Y3PAGTG4
MSC1210
SBAS203J MARCH 2002 REVISED JANUARY 2008
www.ti.com
64
Port 3 (P3)
7
6
5
4
3
2
1
0
Reset Value
SFR B0h
P3.7
RD
P3.6
WR
P3.5
T1
P3.4
T0
P3.3
INT1
P3.2
INT0
P3.1
TXD0
P3.0
RXD0
FFh
P3.70
General-Purpose I/O Port 3. This register functions as a general-purpose I/O port. In addition, all the pins have an
bits 70
alternative function listed below. Each of the functions is controlled by several other SFRs. The associated Port 3
latch bit must contain a logic ‘1’ before the pin can be used in its alternate function capacity.
RD
External Data Memory Read Strobe. This pin provides an active low read strobe to an external memory device.
bit 7
If Port 0 or Port 2 is selected for external memory in the HCR1 register, this function will be enabled even if a ‘1’ is
not written to this latch bit. When external memory is selected, the settings of P3DRRH are ignored.
WR
External Data Memory Write Strobe. This pin provides an active low write strobe to an external memory device.
bit 6
If Port 0 or Port 2 is selected for external memory in the HCR1 register, this function will be enabled even if a ‘1’ is
not written to this latch bit. When external memory is selected, the settings of P3DRRH are ignored.
T1
Timer/Counter 1 External Input. A 1 to 0 transition on this pin will increment Timer 1.
bit 5
T0
Timer/Counter 0 External Input. A 1 to 0 transition on this pin will increment Timer 0.
bit 4
INT1
External Interrupt 1. A falling edge/low level on this pin will cause an external interrupt 1 if enabled.
bit 3
INT0
External Interrupt 0. A falling edge/low level on this pin will cause an external interrupt 0 if enabled.
bit 2
TXD0
Serial Port 0 Transmit. This pin transmits the serial Port 0 data in serial port modes 1, 2, 3, and emits the
bit 1
synchronizing clock in serial port mode 0.
RXD0
Serial Port 0 Receive. This pin receives the serial Port 0 data in serial port modes 1, 2, 3, and is a bidirectional data
bit 0
transfer pin in serial port mode 0.
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參數(shù)描述
MSC1210Y4 制造商:TI 制造商全稱:Texas Instruments 功能描述:Precision Analog-to-Digital Converter (ADC) with 8051 Microcontroller and Flash Memory
MSC1210Y4PAGR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Prec ADC w/ 8051 Mcntrl & Flash RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MSC1210Y4PAGRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Prec ADC w/ 8051 Mcntrl & Flash RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MSC1210Y4PAGT 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Prec ADC w/ 8051 Mcntrl & Flash RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MSC1210Y4PAGTG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Prec ADC w/ 8051 Mcntrl & Flash RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
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