參數(shù)資料
型號(hào)： 8XC51GB
廠商： Intel Corp.
英文描述： CHMOS Single-Chip 8-Bit Microcontroller(CHMOS型單片8位微控制器)
中文描述： CHMOS單片8位微控制器（CHMOS型單片8位微控制器）
文件頁(yè)數(shù)： 1/22頁(yè)
文件大小： 270K
代理商： 8XC51GB
*
Other brands and names are the property of their respective owners.
Information in this document is provided in connection with Intel products. Intel assumes no liability whatsoever, including infringement of any patent or
copyright, for sale and use of Intel products except as provided in Intel’s Terms and Conditions of Sale for such products. Intel retains the right to make
changes to these specifications at any time, without notice. Microcomputer Products may have minor variations to this specification known as errata.
November 1994
COPYRIGHT
INTEL CORPORATION, 1995
Order Number: 272337-002
8XC51GB
CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
Commercial/Express
87C51GBD8 Kbytes OTP/8 Kbytes Internal Program Memory
83C51GBD8 Kbytes Factory Programmable ROM
80C51GBDCPU with RAM and I/O
8XC51GBD3.5 MHz to 12 MHz
g
20% V
CC
8XC51GB-1D3.5 MHz to 16 MHz
g
20% V
CC
Y
8 Kbytes On-Chip ROM/OTP ROM
Y
256 Bytes of On-Chip Data RAM
Y
Two Programmable Counter Arrays
with:
D 2 x 5 High Speed Input/Output
Channels Compare/Capture
D Pulse Width Modulators
D Watchdog Timer Capabilities
Y
Three 16-Bit Timer/Counters with
D Four Programmable Modes:
D Capture, Baud Rate Generation
(Timer 2)
Y
Dedicated Watchdog Timer
Y
8-Bit, 8-Channel A/D with:
D Eight 8-Bit Result Registers
D Four Programmable Modes
Y
Programmable Serial Channel with:
D Framing Error Detection
D Automatic Address Recognition
Y
Serial Expansion Port
Y
Programmable Clock Out
Y
Extended Temperature Range:
(
b
40
§
C to
a
85
§
C)
Y
48 Programmable I/O Lines with
40 Schmitt Trigger Inputs
Y
15 Interrupt Sources with:
D 7 External, 8 Internal Sources
D 4 Programmable Priority Levels
Y
Pre-Determined Port States on Reset
Y
High Performance CHMOS Process
Y
TTL and CHMOS Compatible Logic
Levels
Y
Power Saving Modes
Y
64K External Data Memory Space
Y
64K External Program Memory Space
Y
Three Level Program Lock System
Y
ONCE (ON-Circuit Emulation) Mode
Y
Quick Pulse Programming Algorithm
Y
MCS
é
51 Microcontroller Fully
Compatible Instruction Set
Y
Boolean Processor
Y
Oscillator Fail Detect
Y
Available in 68-Pin PLCC
MEMORY ORGANIZATION
PROGRAM MEMORY: Up to 8 Kbytes of the program memory can reside in the on-chip ROM. Also, the device
can address up to 64K of program memory external to the chip.
DATA MEMORY: This microcontroller has a 256 x 8 on-chip RAM. In addition it can address up to 64 Kbytes of
external data memory.
The Intel 8XC51GB is a single-chip control oriented microcontroller which is fabricated on Intel’s CHMOS III-E
technology. The 8XC51GB is an enhanced version of the 8XC51FA and uses the same powerful instruction
set and architecture as existing MCS 51 microcontroller products. Added features make it an even more
powerful microcontroller for applications that require On-Chip A/D, Pulse Width Modulation, High Speed I/O,
up/down counting capabilities and memory protection features. It also has a more versatile serial channel that
facilitates multi-processor communications.
相關(guān)PDF資料
PDF描述
8XC51R CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
8XC51RA CHMOS Single-Chip 8-Bit Microcontroller(CHMOS 型單片8位微控制器)
8XC51RB CHMOS Single-Chip 8-Bit Microcontroller(CHMOS 型單片8位微控制器)
8XC51RC CHMOS Single-Chip 8-Bit Microcontroller(CHMOS 型單片8位微控制器)
8XC51SL Low Voltage Keyboard Controller(低電壓鍵盤(pán)控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
8XC51GB-1 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
8XC51R 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
8XC51RA 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
8XC51RA/RB/RC/RD/80C51RA 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:(360.35 k)
8XC51RA+ 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
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