參數(shù)資料
型號(hào): ADUC7061BCPZ32-RL
廠商: Analog Devices Inc
文件頁(yè)數(shù): 19/108頁(yè)
文件大?。?/td> 0K
描述: IC MCU 16/32BIT 32KB 32LFCSP
產(chǎn)品變化通告: ADuC7060/1 Idd Specification Change 01/Feb/2010
設(shè)計(jì)資源: USB Based Temperature Monitor Using ADuC7061 and an External RTD (CN0075)
4 mA-to-20 mA Loop-Powered Temperature Monitor Using ADuC7060/1 (CN0145)
標(biāo)準(zhǔn)包裝: 5,000
系列: MicroConverter® ADuC7xxx
核心處理器: ARM7
芯體尺寸: 16/32-位
速度: 10MHz
連通性: I²C,SPI,UART/USART
外圍設(shè)備: POR,PWM,溫度傳感器,WDT
輸入/輸出數(shù): 8
程序存儲(chǔ)器容量: 32KB(16K x 16)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 1K x 32
電壓 - 電源 (Vcc/Vdd): 2.375 V ~ 2.625 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 5x24b,8x24b,D/A 1x14b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 125°C
封裝/外殼: 32-VFQFN 裸露焊盤,CSP
包裝: 帶卷 (TR)
ADuC7060/ADuC7061
Data Sheet
Rev. D | Page 18 of 108
PIN 1
INDICATOR
1
RESET
2
TMS
3
P1.0/IRQ1/SIN/T0
4
P1.1/SOUT
5
DAC0
6
ADC5/EXT_REF2IN
7
ADC4/EXT_REF2IN+
8
ADC3
24 XTALI
23 XTALO
22 P0.3/MOSI/SDA/ADC9
21 P0.2/MISO/ADC8
20 P0.1/SCLK/SCL/ADC7
19 P0.0/SS/ADC6
18 VREF–
17 VREF+
9
ADC2
10
IEXC
1
11
IEXC
0
12
G
ND_S
W
13
ADC1
14
ADC0
15
AG
ND
16
AV
DD
32
T
CK
31
T
DI
30
T
DO
29
NT
RS
T
/BM
28
DV
DD
27
DG
ND
26
P
2
.0
/IR
Q2
/P
WM
0
25
P
0
.4
/IR
Q0
/P
WM
1
ADuC7061
TOP VIEW
(Not to Scale)
07079-
003
NOTES
1. THE 32-LEAD LFCSP_VQ HAS AN EXPOSED PADDLE. THIS EXPOSED
PADDLE MUST BE LEFT UNCONNECTED.
Figure 8. 32-Lead LFCSP Pin Configuration
Table 9. ADuC7061 Pin Function Descriptions
Pin No.
Mnemonic
Type1
Description
0
EP
Exposed Paddle. The 32-lead LFCSP_VQ has an exposed paddle that must be left unconnected.
1
RESET
I
Reset Pin. Input pin, active low. An external 1 k pull-up resistor is recommended with this pin.
2
TMS
I
JTAG Test Mode Select. Input pin used for debug and download. An external pull-up resistor
(~100 k) should be added to this pin.
3
P1.0/IRQ1/SIN/T0
I/O
General-Purpose Input and General-Purpose Output P1.0/External Interrupt Request 1/Serial
Input/Timer0 Input. This is a multifunction input/output pin offering four functions.
4
P1.1/SOUT
I/O
General-Purpose Input and General-Purpose Output P1.1/Serial Output. This is a dual function
input/output pin.
5
DAC0
O
DAC Output. Analog output pin.
6
ADC5/EXT_REF2IN
I
Single-Ended or Differential Analog Input 5/External Reference Negative Input. This is a dual
function analog input pin. The ADC5 serves as the analog input for the auxiliary ADC. The
EXT_REF2IN serves as the external reference negative input by ADC for the auxiliary channel.
7
ADC4/EXT_REF2IN+
I
Multifunction Analog Input Pin. This pin can be used for the single-ended or differential Analog
Input 4, which is the analog input for the auxiliary ADC, or it can be used for the external
reference positive input for the auxiliary channel.
8
ADC3
I
Single-Ended or Differential Analog Input 3. Analog input for primary and auxiliary ADCs.
9
ADC2
I
Single-Ended or Differential Analog Input 2. Analog input for primary and auxiliary ADCs.
10
IEXC1
O
Programmable Current Source. Analog output pin.
11
IEXC0
O
Programmable Current Source. Analog output pin.
12
GND_SW
I
Switch to Internal Analog Ground Reference. When this input pin is not used, connect it directly
to the AGND system ground.
13
ADC1
I
Single-Ended or Differential Analog Input 1. Analog input for the primary ADC. Negative differential
input for primary ADC.
14
ADC0
I
Single-Ended or Differential Analog Input 0. Analog input for the primary ADC. Positive differential
input for primary ADC.
15
AGND
S
Analog Ground.
16
AVDD
S
Analog Supply Pin.
17
VREF+
I
External Reference Positive Input for the Primary Channel. Analog input pin.
18
VREF
I
External Reference Negative Input for the Primary Channel. Analog input pin.
19
P0.0/SS/ADC6
I/O
General-Purpose Input and General-Purpose Output P0.0/SPI Slave Select (Active Low)/Input to
Auxiliary ADC6. This is a multifunction input/output pin. Single-ended or differential Analog
Input 6. Analog input for the auxiliary ADC.
20
P0.1/SCLK/SCL/ADC7
I/O
General-Purpose Input and General-Purpose Output P0.1/SPI Clock/I2C Clock/Input to Auxiliary
ADC7. This is a multifunction input/output pin. Single-ended or differential Analog Input 7.
Analog input for the auxiliary ADC.
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