AT89C51ED2-3CSIM Atmel, AT89C51ED2-3CSIM Datasheet - Page 111

IC 8051 MCU FLASH 64K 40DIP

AT89C51ED2-3CSIM

Manufacturer Part Number
AT89C51ED2-3CSIM
Description
IC 8051 MCU FLASH 64K 40DIP
Manufacturer
Atmel
Series
89Cr
Datasheet

Specifications of AT89C51ED2-3CSIM

Core Processor
8051
Core Size
8-Bit
Speed
60MHz
Connectivity
SPI, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
34
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Data Bus Width
8 bit
Data Ram Size
64 KB
Interface Type
SPI, UART
Maximum Clock Frequency
60 MHz
Number Of Programmable I/os
32
Number Of Timers
3 x 16 bit
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Data Converters
-
Lead Free Status / Rohs Status
No

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT89C51ED2-3CSIM
Manufacturer:
ATMEL
Quantity:
77 760
Part Number:
AT89C51ED2-3CSIM
Manufacturer:
SSG
Quantity:
100
Table 24-9.
4235K–8051–05/08
Command
03h
04h
05h
07h
ISP Commands Summary (Continued)
Program EEPROM data
Command Name
Display Function
Write Function
Read Function
Data[4] = 02h: Display EEPROM
Data[0]
Data[4] = 00h:Display Code
Data[4] = 01h: Blank check
0Ah
0Bh
0Eh
0Fh
01h
03h
04h
05h
06h
07h
00h
07h
Data[0:1] = start address
Data [2:3] = end address
Data[1]
C0h
00h
20h
40h
80h
00h
00h
00h
01h
00h
01h
04h
08h
00h
01h
02h
03h
00h
01h
02h
06h
00h
00h
01h
00h
-
Full Chip Erase (This command needs about 6 sec to be
Bootloader will accept up to 128 (80h) data bytes.
Program BLJB fuse (value to write in data[2])
Program X2 fuse (value to write in data[2])
Program BSB (value to write in data[2])
Program SBV (value to write in data[2])
Program Nn EEprom Data Byte.
Erase block4 (C000h- FFFFh)
Erase block3 (8000h- BFFFh)
Erase block0 (0000h-1FFFh)
Erase block1 (2000h-3FFFh)
Erase block2 (4000h-7FFFh)
Read Bootloader Version
AT89C51RD2/ED2
Display EEPROM data
Read Device Boot ID1
Read Device Boot ID2
Program SSB level 1
Program SSB level 2
Read Hardware Byte
Erase SBV & BSB
Command Effect
Hardware Reset
Read Extra Byte
Manufacturer Id
Display Code
Blank Check
Device Id #1
Device Id #2
Device Id #3
Read SSB
Read BSB
Read SBV
executed)
111

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