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參數資料
| 型號： | ADUC832BCPZ |
| 廠商： | Analog Devices Inc |
| 文件頁數： | 15/92頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MCU 62K FLASH ADC/DAC 56LFCSP |
| 標準包裝： | 1 |
| 系列： | MicroConverter® ADuC8xx |
| 核心處理器： | 8052 |
| 芯體尺寸： | 8-位 |
| 速度： | 16MHz |
| 連通性： | EBI/EMI，I²C，SPI，UART/USART |
| 外圍設備： | PSM，溫度傳感器，WDT |
| 輸入/輸出數： | 34 |
| 程序存儲器容量： | 62KB（62K x 8） |
| 程序存儲器類型： | 閃存 |
| EEPROM 大?。?/td> | 4K x 8 |
| RAM 容量： | 2.25K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 2.7 V ~ 5.5 V |
| 數據轉換器： | A/D 8x12b，D/A 2x12b |
| 振蕩器型： | 內部 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 56-VFQFN 裸露焊盤，CSP |
| 包裝： | 托盤 |
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ADuC832
Data Sheet
Rev. B | Page 22 of 92
Pin No.
Mnemonic
MQFP
LFCSP
Type
Description
VREF
8
10
I/O
Reference Input/Output. This pin is connected to the internal reference through a
series resistor and is the reference source for the analog-to-digital converter. The
nominal internal reference voltage is 2.5 V, which appears at the pin. See the Voltage
Reference Connections section on how to connect an external reference.
DAC0
9
11
O
Voltage Output from DAC0.
DAC1
10
12
O
Voltage Output from DAC1.
P1.4/ADC4
11
13
I
Input Port 1 (P1.4). Port 1 is an 8-bit input port only. Unlike other ports, Port 1 defaults
to analog input mode. To configure any Port 1 pin as a digital input, write a 0 to the
Port 1 bit. Port 1 pins are multifunctional and share the following functionality.
I
Single-Ended Analog Input (ADC4). Channel selection is via ADCCON2 SFR.
P1.5/ADC5/SS
12
14
I
Input Port 1 (P1.5). Port 1 is an 8-bit input port only. Unlike other ports, Port 1 defaults
to analog input mode. To configure any of these Port Pins as a digital input, write a 0
to the port bit. Port 1 pins are multifunction and share the following functionality.
I
Single-Ended Analog Input (ADC5). Channel selection is via ADCCON2 SFR.
I
Slave Select Input for the SPI Interface (SS).
P1.6/ADC6
13
15
I
Input Port 1 (P1.6). Port 1 is an 8-bit input port only. Unlike other ports, Port 1 defaults
to analog input mode. To configure any Port 1 pin as a digital input, write a 0 to the
Port 1 bit. Port 1 pins are multifunctional and share the following functionality.
I
Single-Ended Analog Input (ADC6). Channel selection is via ADCCON2 SFR.
P1.7/ADC7
14
16
I
Input Port 1 (P1.7). Port 1 is an 8-bit input port only. Unlike other ports, Port 1
defaults to Analog Input mode. To configure any Port 1 pin as a digital input,
write a 0 to the Port 1 bit. Port 1 pins are multifunctional and share the following
functionality.
I
Single-Ended Analog Input (ADC7). Channel selection is via ADCCON2 SFR.
RESET
15
17
I
Digital Input. A high level on this pin for 24 master clock cycles while the oscillator is
running resets the device.
P3.0/RxD
16
18
I/O
Input/Output Port 3 (P3.0). Port 3 is a bidirectional port with internal pull-up resistors.
Port 3 pins that have 1s written to them are pulled high by the internal pull-up
resistors, and in that state can be used as inputs. As inputs, Port 3 pins being pulled
externally low sources current because of the internal pull-up resistors.
I
Receiver Data Input (Asynchronous) or Data Input/Output (Synchronous) of Serial
(UART) Port (RxD).
P3.1/TxD
17
19
I/O
Input/Output Port 3 (P3.1). Port 3 is a bidirectional port with internal pull-up resistors.
Port 3 pins that have 1s written to them are pulled high by the internal pull-up
resistors, and in that state can be used as inputs. As inputs, Port 3 pins being pulled
externally low sources current because of the internal pull-up resistors.
O
Transmitter Data Output (Asynchronous) or Clock Output (Synchronous) of Serial
(UART) Port (TxD).
P3.2/INT0
18
20
I
Input/Output Port 3 (P3.2). Port 3 is a bidirectional port with internal pull-up resistors.
Port 3 pins that have 1s written to them are pulled high by the internal pull-up
resistors, and in that state can be used as inputs. As inputs, Port 3 pins being pulled
externally low sources current because of the internal pull-up resistors.
I
Interrupt 0 (INT0). This programmable edge or level triggered interrupt input can be
programmed to one of two priority levels. This pin can also be used as a gate control
input to Timer 0.
P3.3/INT1/MISO/PWM1
19
21
I
Input/Output Port 3 (P3.3). Port 3 is a bidirectional port with internal pull-up resistors.
Port 3 pins that have 1s written to them are pulled high by the internal pull-up
resistors, and in that state can be used as inputs. As inputs, Port 3 pins being pulled
externally low sources current because of the internal pull-up resistors.
I
Interrupt 1 (INT1). This programmable edge or level triggered interrupt input can be
programmed to one of two priority levels. This pin can also be used as a gate control
input to Timer 1.
I/O
SPI Master Input/Slave Output Data I/O Pin for SPI Serial Interface (MISO).
O
PWM1 Voltage Output (PWM1). See the ADuC832 Configuration SFR (CFG832) section
for further information.
DVDD
20, 34,
48
22, 36,
51
P
Digital Positive Supply Voltage, 3 V or 5 V Nominal.
DGND
21, 35,
47
23, 37,
38, 50
G
Digital Ground. Ground reference point for the digital circuitry.
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| ADUC832BCPZ-REEL | 功能描述:IC MCU 62K FLASH ADC/DAC 56LFCSP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC8xx 標準包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA，UART/USART 外圍設備:欠壓檢測/復位，LED，POR，PWM，WDT 輸入/輸出數:16 程序存儲器容量:4KB（4K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數據轉換器:- 振蕩器型:內部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND |
| ADUC832BS | 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 52-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:8BIT CISC 62KB FLASH 16.78MHZ 3.3/5V 52MQFP - Bulk 制造商:Analog Devices 功能描述:8BIT MCU +12BIT ADC LQFP52 832 |
| ADUC832BS-REEL | 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 52-Pin MQFP T/R |
| ADUC832BSZ | 功能描述:IC ADC/DAC 12BIT W/MCU 52MQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC8xx 標準包裝:250 系列:56F8xxx 核心處理器:56800E 芯體尺寸:16-位 速度:60MHz 連通性:CAN，SCI，SPI 外圍設備:POR，PWM，溫度傳感器，WDT 輸入/輸出數:21 程序存儲器容量:40KB（20K x 16） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:6K x 16 電壓 - 電源 (Vcc/Vdd):2.25 V ~ 3.6 V 數據轉換器:A/D 6x12b 振蕩器型:內部 工作溫度:-40°C ~ 125°C 封裝/外殼:48-LQFP 包裝:托盤 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323 |
| ADUC832BSZ-REEL | 功能描述:IC MCU 62K FLASH ADC/DAC 52MQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC8xx 標準包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA，UART/USART 外圍設備:欠壓檢測/復位，LED，POR，PWM，WDT 輸入/輸出數:16 程序存儲器容量:4KB（4K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數據轉換器:- 振蕩器型:內部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND |
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