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Atmel Corp
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Part No. |
TS80C51RD2NBSP TS87C51RD2NBSP TS87C51RC2NBSP TS87C51RB2NBSP TS83C51RC2NBSP TS87C51RC2
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OCR Text |
...er 0 Timer 1 INT Ctrl EUART RAM 256x8
(1)
(1) (1)
ROM /EPROM 0/16/32/64Kx8
XRAM
256/768x8
PCA
Timer2
C51 CORE
IB-bus
Parallel I/O Ports & Ext. Bus Port 0 Port 1 Port 2 Port 3 Port 4 Port 5 (2) (2)
(3) (3) RESE... |
Description |
High performance 8-bit microcontroller ROMless High performance 8-bit microcontroller 64 Kbytes OTP High performance 8-bit microcontroller 32 Kbytes OTP High performance 8-bit microcontroller 16 Kbytes OTP High performance 8-bit microcontroller 32 Kbytes ROM From old datasheet system
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File Size |
276.26K /
74 Page |
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it Online |
Download Datasheet
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Atmel
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Part No. |
TS87C51U2 TS80C51U2 TS8051U2
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OCR Text |
...r 0 Timer 1 INT Ctrl UART_0 RAM 256x8
(1)
ROM /EPROM 16Kx8
Timer2
UART_1
C51 CORE
IB-bus
Parallel I/O Ports Port 0 Port 1 Port 2 Port 3
WatchDog
(2) (2) RESET T0 T1
(2) (2) P1 P2 INT0 INT1 P0 P3
(1): Alterna... |
Description |
Double UART 8-bit CMOS Microcontroller, 0-60 MHz From old datasheet system
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File Size |
254.89K /
67 Page |
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it Online |
Download Datasheet
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atmel
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Part No. |
AT89C51ED2 AT89C51RD2
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OCR Text |
...
XTALA1 XTALA2
EUART
RAM 256x8
Flash 64K x 8
XRAM
1792 x 8
T2
PCA
Timer2
Keyboard
Watch -dog
EEPROM* 2K x 8 (AT89C51ED2)
C51 CORE
IB-bus
ALE/ PROG PSEN EA RD WR (2) (2)
CPU
Parallel I/O Ports &... |
Description |
IC,MICROCONTROLLER,8-BIT,8051 CPU,CMOS,LDCC,44PIN,PLASTIC
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File Size |
914.46K /
137 Page |
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it Online |
Download Datasheet
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Price and Availability
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