at89c51rd2-smsum ATMEL Corporation, at89c51rd2-smsum Datasheet - Page 133
at89c51rd2-smsum
Manufacturer Part Number
at89c51rd2-smsum
Description
8-bit Flash Microcontroller
Manufacturer
ATMEL Corporation
Datasheet
1.AT89C51RD2-SMSUM.pdf
(137 pages)
- Current page: 133 of 137
- Download datasheet (2Mb)
28. Document Revision History
28.1
28.2
28.3
28.4
28.5
28.6
28.7
28.8
28.9
4235J–8051–01/08
Changes from 4235A -04/03 to 4135B - 06/03
Changes from 4235B -06/03 to 4235C - 08/03
Changes from 4235C - 08/03 to 4235D - 12/03
Changes from 4235D - 12/03 to 4235E - 04/04
Changes from 4235E - 04/04 to 4235F - 09/04
Changes from 4235F - 09/04 to 4235G 08/05
Changes from 4235G 08/05 to 4235H - 10/06
Changes from 4235H - 10/06 to 4235I - 04/07
Changes from 4235I - 04/07 to 4235J - 01/08
1. V
2. Added POR/PFD and reset specific sections.
3. Added DIL40 package.
4. Added Flash write programming time specification.
1. Changed maximum frequency to 60 MHz in X1 mode and 30 MHz in X2 mode for Vcc =
2. Added PDIL40 Packaging for AT89C51ED2.
1. Improved explanations throughout the document.
1. Improved explanations throughout the document.
1. Improved explanations in Flash and EEPROM sections.
1. Added ‘Industrial & Green” product versions.
1. Correction to PDIL figure on page 9.
1. Removal of PDIL40 package offering.
1. Minor corrections throughout the document.
2. Updated Package drawings.
4.5V to 5.5V and internal code execution.
IH
min changed from 0.2 V
CC
+ 1.1 to 0.2 V
CC
+ 0.9.
AT89C51RD2/ED2
133
Related parts for at89c51rd2-smsum
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
AT89C51RD2-IM8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
Part Number:
Description:
IC MICRO CTRL 24MHZ 44TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC MICRO CTRL 24MHZ 44PLCC
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC MICRO CTRL 24MHZ 44PLCC
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC MICRO CTRL 24MHZ 40DIP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC MICRO CTRL 24MHZ 40DIP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
8-bit microcontroller with 4K bytes flash, 5V, 20MHz
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit microcontroller with 4K bytes flash, 5V, 20MHz
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
IC MICRO CTRL 24MHZ 44TQFP
Manufacturer:
Atmel
Datasheet: