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S3P7538 데이터시트 PDF




Samsung semiconductor에서 제조한 전자 부품 S3P7538은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 S3P7538 자료 제공

부품번호 S3P7538 기능
기능 The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance using SAM 47
제조업체 Samsung semiconductor
로고 Samsung semiconductor 로고


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S3P7538 데이터시트, 핀배열, 회로
S3C7524/C7528/P7528/C7534/C7538/P7538
PRODUCT OVERVIEW
1 PRODUCT OVERVIEW
The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance
using SAM 47 (Samsung Arrangeable Microcontrollers). SAM 47, Samsung's newest 4-bit CPU core is notable
for its low energy consumption and low operating voltage.
You can select from two ROM sizes: 4K or 8K bytes
Except for the difference in ROM size, the features and functions of the S3C7524 and the S3C7528, the
S3C7534 and the S3C7538 are identical.
With it's DTMF generator, watchdog timer function, and versatile 8-bit timer/counters, theS3C7524/C7528
/C5304/C5308 offers an excellent design solution for a wide variety of telecommunication applications.
Up to 35 pins of the available 42-pin SDIP or 44-pin QFP package for the S3C7524/C7528, and up to 23 pins of
the available 30-pin SDIP or 32-pin SOP package for the S3C7534/C7538 can be assign to I/O. Six vectored
interrupts for S3C7524/C7528 and four vectored interrupts for S3C7534/C7538 provide fast response to internal
and external events. In addition, the S3C7524/C7528/C7534/C7538 's advanced CMOS technology provides for
low power consumption and a wide operating voltage range.
OTP
The S3C7524/C7528 microcontroller is also available in OTP (One Time Programmable) version, S3P7528. The
S3C7534/C7538 microcontroller is also available in OTP (One Time Programmable) version, S3P7538. The
S3P7528/P7538 microcontroller has an on-chip 8K-byte one-time-programable EPROM instead of masked ROM.
The S3P7528 is comparable to S3C7524/C7528, both in function and in pin configuration. Also, the S3P7538 is
comparable to the S3C7534/C7538, both in function and in pin configuration.
1-1




S3P7538 pdf, 반도체, 판매, 대치품
PRODUCT OVERVIEW
PIN ASSIGNMENTS
S3C7524/C7528/P7528/C7534/C7538/P7538
P1.0 / INT0
P1.1 / INT1
P1.2 / INT2
P1.3 / INT4
P2.0 / TCLO0
P2.1 / TCLO1
P2.2 / CLO
P2.3 / BUZ
P3.0 / TCL0
P3.1 / TCL1
VDD
VSS
XOUT
XIN
TEST
P4.0 / BTCO
P4.1
RESET
P3.2
P3.3
P4.2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
42 P9.2
41 P9.1
40 P9.0
39 DTMF
38 P7.3 / KS7
37 P7.2 / KS6
36 P7.1 / KS5
35 P7.0 / KS4
34 P6.3 / KS3
33 P6.2 / KS2
32 P6.1 / KS1
31 P6.0 / KS0
30 P5.3
29 P5.2
28 P5.1
27 P5.0
26 P8.3
25 P8.2
24 P8.1
23 P8.0
22 P4.3
Figure 1–2. S3C7524/C7528 Pin Assignment Diagrams (42–SDIP)
1-4

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S3P7538 전자부품, 판매, 대치품
S3C7524/C7528/P7528/C7534/C7538/P7538
PRODUCT OVERVIEW
PIN DESCRIPTIONS
Table 1-1. S3C7524/C7528 Pin Descriptions
Pin Pin Reset
Name Type Value
Description
P1.0
P1.1
P1.2
P1.3
I I 4-bit input port.
1-bit and 4-bit read and test is possible.
Each pull-up resistors are assignable by software.
P2.0
P2.1
P2.2
P2.3
I/O I 4-bit I/O port.
1-bit and 4-bit read/write and test is possible.
Individual pins are software configurable as input or
output.
P3.0
P3.1
P3.2
P3.3
4-bit pull-up resistors are software assignable to input
pins and are automatically disabled for output pins.
Ports 2 and 3 can be paired to enable 8-bit data
transfer.
P4.0
P4.1
P4.2
P4.3
I/O
P5.0–P5.3
I 4-bit I/O ports.
1-bit and 4-bit read/write and test is possible.
Individual pins are software configurable as input or
output.
4-bit pull-up resistors are software assignable to input
pins and are automatically disabled for output pins.
N-channel open-drain or push-pull output can be
selected by software (1-bit unit)
Ports 4 and 5 can be paired to support 8-bit data
transfer.
P6.0–P6.3 I/O
P7.0–P7.3
I 4-bit I/O ports.
1-bit or 4-bit read/write and test is possible.
Individual pins are software configurable as input or
output.
4-bit pull-up resistors are software assignable to input
pins and are automatically disabled for output pins.
Ports 6 and 7 can be paired to enable 8-bit data
transfer.
P8.0–P8.3 I/O
P9.0–P9.2
I 4-bit I/O port.
1-bit or 4-bit read/write and test is possible.
Individual pins are software configurable as input or
output.
4-bit pull-up resistors are software assignable to input
pins and are automatically disabled for output pins.
Ports 8 and 9 can be paired to enable 8-bit data
transfer.
Pin
Number
1 (39)
2 (40)
3 (41)
4 (42)
5 (43)
6 (44)
7 (1)
8 (2)
9 (3)
10 (4)
19 (13)
20 (14)
16 (10)
17 (11)
21 (15)
22 (17)
Share
Pin
INT0
INT1
INT2
INT4
TCLO0
TCLO1
CLO
BUZ
TCL0
TCL1
Circuit
Type
A-4
D-2
D-4
BTCO E-2
27–30
(22–25)
31–34
(26–29)
35–38
(30–33)
KS0–KS3
KS4–KS7
D-4
23–26
(18–21)
40–42
(35–37)
D-2
1-7

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관련 데이터시트

부품번호상세설명 및 기능제조사
S3P7538

The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance using SAM 47

Samsung semiconductor
Samsung semiconductor

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