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16C74AのメーカーはMicrochip Technologyです、この部品の機能は「 PIC16C74A」です。 |
部品番号 | 16C74A |
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部品説明 | PIC16C74A | ||
メーカ | Microchip Technology | ||
ロゴ | |||
このページの下部にプレビューと16C74Aダウンロード(pdfファイル)リンクがあります。 Total 30 pages
www.DataSheet4U.com
PIC16C7X
8-Bit CMOS Microcontrollers with A/D Converter
Devices included in this data sheet:
• PIC16C72
• PIC16C73
• PIC16C73A
• PIC16C74
• PIC16C74A
• PIC16C76
• PIC16C77
PIC16C7X Microcontroller Core Features:
• High-performance RISC CPU
• Only 35 single word instructions to learn
• All single cycle instructions except for program
branches which are two cycle
• Operating speed: DC - 20 MHz clock input
DC - 200 ns instruction cycle
• Up to 8K x 14 words of Program Memory,
up to 368 x 8 bytes of Data Memory (RAM)
• Interrupt capability
• Eight level deep hardware stack
• Direct, indirect, and relative addressing modes
• Power-on Reset (POR)
• Power-up Timer (PWRT) and
Oscillator Start-up Timer (OST)
• Watchdog Timer (WDT) with its own on-chip RC
oscillator for reliable operation
• Programmable code-protection
• Power saving SLEEP mode
• Selectable oscillator options
• Low-power, high-speed CMOS EPROM
technology
• Fully static design
PIC16C7X Features
Program Memory (EPROM) x 14
Data Memory (Bytes) x 8
I/O Pins
Parallel Slave Port
Capture/Compare/PWM Modules
Timer Modules
A/D Channels
Serial Communication
In-Circuit Serial Programming
Brown-out Reset
Interrupt Sources
72
2K
128
22
—
1
3
5
SPI/I2C
Yes
Yes
8
73
4K
192
22
—
2
3
5
SPI/I2C,
USART
Yes
—
11
• Wide operating voltage range: 2.5V to 6.0V
• High Sink/Source Current 25/25 mA
• Commercial, Industrial and Extended temperature
ranges
• Low-power consumption:
• < 2 mA @ 5V, 4 MHz
• 15 µA typical @ 3V, 32 kHz
• < 1 µA typical standby current
PIC16C7X Peripheral Features:
• Timer0: 8-bit timer/counter with 8-bit prescaler
• Timer1: 16-bit timer/counter with prescaler,
can be incremented during sleep via external
crystal/clock
• Timer2: 8-bit timer/counter with 8-bit period
register, prescaler and postscaler
• Capture, Compare, PWM module(s)
• Capture is 16-bit, max. resolution is 12.5 ns,
Compare is 16-bit, max. resolution is 200 ns,
PWM max. resolution is 10-bit
• 8-bit multichannel analog-to-digital converter
• Synchronous Serial Port (SSP) with
SPI™ and I2C™
• Universal Synchronous Asynchronous Receiver
Transmitter (USART/SCI)
• Parallel Slave Port (PSP) 8-bits wide, with
external RD, WR and CS controls
• Brown-out detection circuitry for
Brown-out Reset (BOR)
73A
4K
192
22
—
2
3
5
SPI/I2C,
USART
Yes
Yes
11
74
4K
192
33
Yes
2
3
8
SPI/I2C,
USART
Yes
—
12
74A
4K
192
33
Yes
2
3
8
SPI/I2C,
USART
Yes
Yes
12
76
8K
368
22
—
2
3
5
SPI/I2C,
USART
Yes
Yes
11
77
8K
368
33
Yes
2
3
8
SPI/I2C,
USART
Yes
Yes
12
© 1997 Microchip Technology Inc.
DS30390E-page 1
1 Page Pin Diagrams (Cont.’d)
MQFP
PIC16C7X
www.DataSheet4U.com
RC7/RX/DT
RD4/PSP4
RD5/PSP5
RD6/PSP6
RD7/PSP7
VSS
VDD
RB0/INT
RB1
RB2
RB3
1 33
2 32
3 31
4 30
5 29
6
7
PIC16C74
28
27
8 26
9 25
10 24
11 23
NC
RC0/T1OSO/T1CKI
OSC2/CLKOUT
OSC1/CLKIN
VSS
VDD
RE2/CS/AN7
RE1/WR/AN6
RE0/RD/AN5
RA5/SS/AN4
RA4/T0CKI
PLCC
RA4/T0CKI
RA5/SS/AN4
RE0/RD/AN5
RE1/WR/AN6
RE2/CS/AN7
VDD
VSS
OSC1/CLKIN
OSC2/CLKOUT
RC0/T1OSO/T1CKI
NC
7 39
8 38
9 37
10
11
PIC16C74
36
35
12
13
PIC16C74A
34
33
14
15
PIC16C77
32
31
16 30
17 29
RB3
RB2
RB1
RB0/INT
VDD
VSS
RD7/PSP7
RD6/PSP6
RD5/PSP5
RD4/PSP4
RC7/RX/DT
MQFP
TQFP
RC7/RX/DT
RD4/PSP4
RD5/PSP5
RD6/PSP6
RD7/PSP7
VSS
VDD
RB0/INT
RB1
RB2
RB3
1 33
2 32
3 31
4 30
5 PIC16C74A 29
6 28
7 PIC16C77 27
8 26
9 25
10 24
11 23
NC
RC0/T1OSO/T1CKI
OSC2/CLKOUT
OSC1/CLKIN
VSS
VDD
RE2/CS/AN7
RE1/WR/AN6
RE0/RD/AN5
RA5/SS/AN4
RA4/T0CKI
© 1997 Microchip Technology Inc.
DS30390E-page 3
3Pages PIC16C7X
www.DataSheet4U.com
TABLE 1-1: PIC16C7XX FAMILY OF DEVCES
PIC16C710 PIC16C71 PIC16C711 PIC16C715 PIC16C72 PIC16CR72(1)
Clock
Maximum Frequency
of Operation (MHz)
20
20 20
20
20
20
EPROM Program Memory 512 1K 1K 2K 2K —
(x14 words)
Memory ROM Program Memory
—
——
—
—
2K
(14K words)
Data Memory (bytes)
36
36 68
128 128 128
Timer Module(s)
TMR0
TMR0
TMR0
TMR0
TMR0,
TMR1,
TMR2
TMR0,
TMR1,
TMR2
Capture/Compare/
Peripherals PWM Module(s)
Serial Port(s)
(SPI/I2C, USART)
— —— — 1
1
—
——
—
SPI/I2C
SPI/I2C
Parallel Slave Port
— —— — — —
A/D Converter (8-bit) Channels 4 4 4 4 5 5
Interrupt Sources
4 44 4 8 8
I/O Pins
13 13 13 13 22 22
Voltage Range (Volts)
3.0-6.0
3.0-6.0
3.0-6.0
3.0-5.5
2.5-6.0
3.0-5.5
Features In-Circuit Serial Programming Yes Yes Yes Yes Yes Yes
Brown-out Reset
Yes —
Yes Yes Yes
Yes
Packages
18-pin DIP, 18-pin DIP, 18-pin DIP, 18-pin DIP, 28-pin SDIP, 28-pin SDIP,
SOIC;
SOIC
SOIC;
SOIC;
SOIC, SSOP SOIC, SSOP
20-pin SSOP
20-pin SSOP 20-pin SSOP
PIC16C73A
Clock
Maximum Frequency of Oper- 20
ation (MHz)
Memory
EPROM Program Memory
(x14 words)
Data Memory (bytes)
4K
192
Timer Module(s)
TMR0,
TMR1,
TMR2
Capture/Compare/PWM Mod- 2
Peripherals ule(s)
Serial Port(s) (SPI/I2C, US- SPI/I2C, USART
ART)
Parallel Slave Port
—
A/D Converter (8-bit) Channels 5
Interrupt Sources
11
I/O Pins
22
Voltage Range (Volts)
2.5-6.0
Features
In-Circuit Serial Programming Yes
Brown-out Reset
Yes
Packages
28-pin SDIP,
SOIC
PIC16C74A
20
4K
192
TMR0,
TMR1,
TMR2
2
SPI/I2C, USART
Yes
8
12
33
2.5-6.0
Yes
Yes
40-pin DIP;
44-pin PLCC,
MQFP, TQFP
PIC16C76
20
8K
368
TMR0,
TMR1,
TMR2
2
SPI/I2C, USART
—
5
11
22
2.5-6.0
Yes
Yes
28-pin SDIP,
SOIC
PIC16C77
20
8K
368
TMR0,
TMR1,
TMR2
2
SPI/I2C, USART
Yes
8
12
33
2.5-6.0
Yes
Yes
40-pin DIP;
44-pin PLCC,
MQFP, TQFP
All PIC16/17 Family devices have Power-on Reset, selectable Watchdog Timer, selectable code protect and high I/O current capabil-
ity. All PIC16C7XX Family devices use serial programming with clock pin RB6 and data pin RB7.
Note 1: Please contact your local Microchip sales office for availability of these devices.
DS30390E-page 6
© 1997 Microchip Technology Inc.
6 Page | |||
ページ | 合計 : 30 ページ | ||
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部品番号 | 部品説明 | メーカ |
16C74A | PIC16C74A | Microchip Technology |