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參數資料
| 型號： | PCF84C12A |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8-BIT MICROCONTROLLER |
| 中文描述： | 8位微控制器 |
| 文件頁數： | 3/16頁 |
| 文件大小： | 89K |
| 代理商： | PCF84C12A |
1998 May 11
3
Philips Semiconductors
Product specification
8-bit microcontroller
PCF84C12A
1
FEATURES
Manufactured in silicon gate CMOS process
8-bit CPU, ROM, RAM, I/O in a 20-lead package
1 kbyte ROM
64 byte RAM
Over 100 instructions (based on MAB8048) all of
1 or 2 cycles
13 quasi-bidirectional I/O port lines
8-bit programmable timer/event counter 1
Two single-level vectored interrupts:
– external
– 8-bit programmable timer/event counter 1
Two test inputs, one of which also serves as the external
interrupt input
Stop and Idle modes
Supply voltage: 2.5 to 5.5 V
Clock frequency: 1 to 16 MHz
Operating temperature:
40 to +85
°
C.
2
GENERAL DESCRIPTION
This data sheet details the specific properties of the
PCF84C12A. The shared properties of the PCF84CxxxA
family of microcontrollers are described in the
“PCF84CxxxA family”data sheet, which should be read in
conjunction with this publication. Note that the devices
described in this data sheet do not feature I
2
C-bus
compatibility or derivative logic, so the information given in
the family data sheet about these features can be ignored.
The PCF84C12A is a general purpose CMOS
microcontroller with 1 kbyte of program memory.
It includes 64 bytes of RAM and 13 I/O port lines.
The instruction set is based on the MAB8048 and is a
sub-set of that listed in the “PCF84CxxxA family” data
sheet.
3
ORDERING INFORMATION
Note
1.
Please refer to the Order Entry Form (OEF) for these devices for the full type number to use when ordering. This type
number will also specify the required program and ROM mask options.
TYPE NUMBER
(1)
PACKAGE
NAME
DESCRIPTION
VERSION
PCF84C12AP
PCF84C12AT
DIP20
SO20
plastic dual in-line package; 20 leads (300 mil)
plastic small outline package; 20 leads; body width 7.5 mm
SOT146-1
SOT163-1
相關PDF資料 |
PDF描述 |
|---|---|
| PCF84C12AP | 8-BIT MICROCONTROLLER |
| PCF84C12AT | 8-BIT MICROCONTROLLER |
| PCF84C21A | Telecom microcontrollers |
| PCF84C41A | Telecom microcontrollers |
| PCF85103C-2P | 256 x 8-bit CMOS EEPROMs with I2C-bus interface |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PCF84C12AP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontrollers |
| PCF84C12AT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontrollers |
| PCF84C12PN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| PCF84C12TD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| PCF84C21A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Telecom microcontrollers |
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