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PIC16F722-I/SS 参数 Datasheet PDF下载

PIC16F722-I/SS图片预览
型号: PIC16F722-I/SS
PDF下载: 下载PDF文件 查看货源
内容描述: 28 /40/ 44引脚闪存单片机采用纳瓦XLP技术 [28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology]
分类和应用: 闪存微控制器
文件页数/大小: 302 页 / 4540 K
品牌: MICROCHIP [ MICROCHIP TECHNOLOGY ]
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PIC16F72X/PIC16LF72X
TABLE 2:
I/O
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
RE0
RE1
RE2
RE3
Note
40-Pin
PDIP
2
3
4
5
6
7
14
13
33
34
35
36
37
38
39
40
15
16
17
18
23
24
25
26
19
20
21
22
27
28
29
30
8
9
10
1
11,32
12,13
1:
2:
3:
4:
40/44-PIN PDIP/TQFP/QFN SUMMARY (PIC16F724/727/PIC16LF724/727
)
44-Pin
TQFP
19
20
21
22
23
24
31
30
8
9
10
11
14
15
16
17
32
35
36
37
42
43
44
1
38
39
40
41
2
3
4
5
25
26
27
18
7,20
6,29
44-Pin
QFN
19
20
21
22
23
24
33
32
9
10
11
12
14
15
16
17
34
35
36
37
42
43
44
1
38
39
40
41
2
3
4
5
25
26
27
18
7,8,28
6,30,31
A/D
AN0
AN1
AN2
AN3/V
REF
AN4
AN12
AN10
AN8
AN9
AN11
AN13
AN5
AN6
AN7
Cap
Sensor
CPS6
CPS7
CPS0
CPS1
CPS2
CPS3
CPS4
CPS5
CPS8
CPS9
CPS10
CPS11
CPS12
CPS13
CPS14
CPS15
Timers
T0CKI
T1G
T1OSO/
T1CKI
T1OSI
CCP
CCP2
CCP2
(2)
CCP1
(2)
AUSART
TX/CK
RX/DT
SSP
SS
(3)
SS
(3)
Interrupt Pull-Up
IOC/INT
IOC
IOC
IOC
IOC
IOC
IOC
IOC
Y
Y
Y
Y
Y
Y
Y
Y
Y
(1)
Basic
V
CAP
(4)
V
CAP
(4)
OSC2/CLKOUT/V
CAP
(4)
OSC1/CLKIN
ICSPCLK/ICDCLK
ICSPDAT/ICDDAT
MCLR/V
PP
V
DD
V
SS
SCK/SCL
SDI/SDA
SDO
Pull-up enabled only with external MCLR configuration.
RC1 is the default pin location for CCP2. RB3 may be selected by changing the CCP2SEL bit in the APFCON register.
RA5 is the default pin location for SS. RA0 may be selected by changing the SSSEL bit in the APFCON register.
PIC16F72X devices only.
Note:
The PIC16F72X devices have an internal low dropout voltage regulator. An external capacitor must be
connected to one of the available V
CAP
pins to stabilize the regulator. For more information, see
The PIC16LF72X devices do not have the voltage
regulator and therefore no external capacitor is required.
DS41341E-page 10
©
2009 Microchip Technology Inc.