參數(shù)資料
型號: ADUC7022BCPZ32-RL
廠商: Analog Devices Inc
文件頁數(shù): 33/104頁
文件大?。?/td> 0K
描述: IC MCU 12BIT 1MSPS UART 40-LFCSP
標(biāo)準(zhǔn)包裝: 2,500
系列: MicroConverter® ADuC7xxx
核心處理器: ARM7
芯體尺寸: 16/32-位
速度: 44MHz
連通性: EBI/EMI,I²C,SPI,UART/USART
外圍設(shè)備: PLA,PWM,PSM,溫度傳感器,WDT
輸入/輸出數(shù): 13
程序存儲器容量: 32KB(16K x 16)
程序存儲器類型: 閃存
RAM 容量: 1K x 32
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 10x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 125°C
封裝/外殼: 40-VFQFN 裸露焊盤,CSP
包裝: 帶卷 (TR)
ADuC7019/20/21/22/24/25/26/27/28/29
Data Sheet
Rev. F | Page 34 of 104
Ball No.
Mnemonic
Description
E1
TMS
JTAG Test Port Input, Test Mode Select. Debug and download access.
E2
BM/P0.0/CMPOUT/PLAI[7]
Multifunction I/O Pin. Boot mode. The ADuC7029 enters UART download mode if BM is low
at reset and executes code if BM is pulled high at reset through a 1 k resistor/General-
Purpose Input and Output Port 0.0/Voltage Comparator Output/Programmable Logic Array
Input Element 7.
E3
DAC2/ADC14
DAC2 Voltage Output/ADC Input 14.
E4
IOVDD
3.3 V Supply for GPIO (see Table 78) and Input of the On-Chip Voltage Regulator.
E5
P3.2/PWM1H/PLAI[10]
General-Purpose Input and Output Port 3.2/PWM Phase 1 High-Side Output/Programmable
Logic Array Input Element 10.
E6
P3.5/PWM2L/PLAI[13]
General-Purpose Input and Output Port 3.5/PWM Phase 2 Low-Side Output/Programmable
Logic Array Input Element 13.
E7
P0.7/ECLK/XCLK/SPM8/PLAO[4]
Serial Port Multiplexed. General-Purpose Input and Output Port 0.7/Output for External
Clock Signal/Input to the Internal Clock Generator Circuits/UART/Programmable Logic Array
Output Element 4.
F1
TDI
JTAG Test Port Input, Test Data In. Debug and download access.
F2
P0.6/T1/MRST/PLAO[3]
Multifunction Pin, Driven Low After Reset. General-Purpose Output Port 0.6/Timer1 Input/
Power-On Reset Output/Programmable Logic Array Output Element 3.
F3
IOGND
Ground for GPIO (see Table 78). Typically connected to DGND.
F4
P3.1/PWM0L/PLAI[9]
General-Purpose Input and Output Port 3.1/PWM Phase 0 Low-Side Output/Programmable
Logic Array Input Element 9.
F5
P3.0/PWM0H/PLAI[8]
General-Purpose Input and Output Port 3.0/PWM Phase 0 High-Side Output/Programmable
Logic Array Input Element 8.
F6
RST
Reset Input, Active Low.
F7
P2.0/SPM9/PLAO[5]/CONVSTART
Serial Port Multiplexed. General-Purpose Input and Output Port 2.0/UART/Programmable
Logic Array Output Element 5/Start Conversion Input Signal for ADC.
G1
TCK
JTAG Test Port Input, Test Clock. Debug and download access.
G2
TDO
JTAG Test Port Output, Test Data Out. Debug and download access.
G3
LVDD
2.6 V Output of the On-Chip Voltage Regulator. This output must be connected to a 0.47 F
capacitor to DGND only.
G4
DGND
Ground for Core Logic.
G5
P0.3/TRST/ADCBUSY
General-Purpose Input and Output Port 0.3/JTAG Test Port Input, Test Reset/ADCBUSY Signal
Output.
G6
IRQ0/P0.4/PWMTRIP/PLAO[1]
Multifunction I/O Pin. External Interrupt Request 0, Active High/General-Purpose Input and
Output Port 0.4/PWM Trip External Input/Programmable Logic Array Output Element 1.
G7
IRQ1/P0.5/ADCBUSY/PLAO[2]
Multifunction I/O Pin. External Interrupt Request 1, Active High/General-Purpose Input and
Output Port 0.5/ADCBUSY Signal Output/Programmable Logic Array Output Element 2.
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