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參數(shù)資料
型號: ADUC7021ACP32
廠商: ANALOG DEVICES INC
元件分類: 微控制器/微處理器
英文描述: Precision Analog Microcontroller 12-bit Analog I/O, ARM7TDMI MCU
中文描述: 32-BIT, FLASH, 45.5 MHz, MICROCONTROLLER, QCC40
封裝: 6 X 6 MM, MO-220VJJD-2, LFCSP-40
文件頁數(shù): 11/80頁
文件大小: 840K
代理商: ADUC7021ACP32
Preliminary Technical Data
ADuC702x Series
Rev. PrB | Page 11 of 80
Pin# ADuC702X
7020
7021
7022
Mnemonic
Type*
Function
internal clock generator circuits
Output from the crystal oscillator inverter
Input to the crystal oscillator inverter and input to the internal clock
generator circuits
Serial Port Multiplexed:
General Purpose Input-Output Port 1.7 / UART / SPI / Programmable
Logic Array Output Element 0
Serial Port Multiplexed:
General Purpose Input-Output Port 1.6 / UART / SPI / Programmable
Logic Array Input Element 6
Serial Port Multiplexed:
General Purpose Input-Output Port 1.5 / UART / SPI / Programmable
Logic Array Input Element 5/ External Interrupt Request 3, active high
Serial Port Multiplexed:
General Purpose Input-Output Port 1.4 / UART / SPI / Programmable
Logic Array Input Element 4/ External Interrupt Request 2, active high
Serial Port Multiplexed:
General Purpose Input-Output Port 1.3/ UART / I
2
C1 /Programmable
Logic Array Input Element 3
Serial Port Multiplexed:
General Purpose Input-Output Port 1.2 / UART / I
2
C1 /Programmable
Logic Array Input Element 2
Serial Port Multiplexed:
General Purpose Input-Output Port 1.1 / UART / I
2
C0 / Programmable
Logic Array Input Element 1
Serial Port Multiplexed:
General Purpose Input-Output Port 1.0/ Timer 1 Input / UART / I
2
C0 /
Programmable Logic Array Input Element 0
General Purpose Input-Output Port 4.2 / Programmable Logic Array
Output Element 10
2.5V internal Voltage Reference. Must be connected to a 0.47uF capacitor
when using the internal reference.
Analog Ground. Ground reference point for the analog circuitry
3.3V Analog Power
24
24
23
XCLKO
O
25
25
24
XCLKI
I
26
26
25
P1.7/SPM7/PLAO[
0]
I/O
27
27
26
P1.6/SPM6/PLAI[6]
I/O
28
28
27
P1.5/SPM5/PLAI[5]
/IRQ3
I/O
29
29
28
P1.4/SPM4/PLAI[4]
/IRQ2
I/O
30
30
29
P1.3/SPM3/PLAI[3]
I/O
31
31
30
P1.2/SPM2/PLAI[2]
I/O
32
32
31
P1.1/SPM1/PLAI[1]
I/O
33
33
32
P1.0/T1/SPM0/PLA
I[0]
I/O
34
-
-
P4.2/PLAO[10]
I/O
35
34
33
V
REF
I/O
36
37
35
36
34
35
AGND
AV
DD
S
S
*
I = Input, O = Output, S = Supply.
- No pin assigned.
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ADUC7021ACPZ32 制造商:Analog Devices 功能描述:MCU 32BIT RISC 62KB FLASH 3.3V 40LFCSP EP - Trays
ADUC7021BCP32 制造商:Analog Devices 功能描述:FLASH ARM7+8-CH,12-B ADC & 2X12-B DAC IC - Trays
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ADUC7021BCP62-U1 制造商:Analog Devices 功能描述:FLASH ARM7+8-CH,12-B ADC & 2X12-B DAC IC - Trays
ADUC7021BCPZ32 功能描述:IC MCU FLASH 32K W/ANLG 40LFCSP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:MicroConverter® ADuC7xxx 標(biāo)準(zhǔn)包裝:250 系列:LPC11Uxx 核心處理器:ARM? Cortex?-M0 芯體尺寸:32-位 速度:50MHz 連通性:I²C,Microwire,SPI,SSI,SSP,UART/USART,USB 外圍設(shè)備:欠壓檢測/復(fù)位,POR,WDT 輸入/輸出數(shù):40 程序存儲器容量:96KB(96K x 8) 程序存儲器類型:閃存 EEPROM 大小:4K x 8 RAM 容量:10K x 8 電壓 - 電源 (Vcc/Vdd):1.8 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:48-LQFP 包裝:托盤 其它名稱:568-9587
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