Part Numbers |
Manufacturer Name |
Datasheet |
Core Processor |
Core Size |
Speed |
Connectivity |
RAM Size |
Number of I/O |
Program Memory Size |
Program Memory Type |
EEPROM Size |
Voltage - Supply (Vcc/Vdd) |
Data Converters |
Oscillator Type |
Operating Temperature |
Package / Case |
AT89LS51-16PU |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
4KB (4K x 8)
|
FLASH
|
-
|
128 x 8
|
2.7 V ~ 4 V
|
-
|
Internal
|
-40°C ~ 85°C
|
40-DIP (0.600, 15.24mm)
|
AT89LS51-16AU |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
4KB (4K x 8)
|
FLASH
|
-
|
128 x 8
|
2.7 V ~ 4 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-TQFP
|
AT89LS52-16AU |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
8KB (8K x 8)
|
FLASH
|
-
|
256 x 8
|
2.7 V ~ 4 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-TQFP
|
AT89LS51-16JU |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
4KB (4K x 8)
|
FLASH
|
-
|
128 x 8
|
2.7 V ~ 4 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-LCC (J-Lead)
|
AT89LS52-16PU |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
8KB (8K x 8)
|
FLASH
|
-
|
256 x 8
|
2.7 V ~ 4 V
|
-
|
Internal
|
-40°C ~ 85°C
|
40-DIP (0.600, 15.24mm)
|
AT89LS52-16JU |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
8KB (8K x 8)
|
FLASH
|
-
|
256 x 8
|
2.7 V ~ 4 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-LCC (J-Lead)
|
AT87LV51-16AC |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
4KB (4K x 8)
|
OTP Quick FLASH
|
-
|
128 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
0°C ~ 70°C
|
44-TQFP
|
AT87LV51-16AI |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
4KB (4K x 8)
|
OTP Quick FLASH
|
-
|
128 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-TQFP
|
AT87LV51-16JC |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
4KB (4K x 8)
|
OTP Quick FLASH
|
-
|
128 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
0°C ~ 70°C
|
44-LCC (J-Lead)
|
AT87LV51-16JI |
ATMEL CORP |
|
8051
|
8-Bit
|
16MHz
|
UART/USART
|
32
|
4KB (4K x 8)
|
OTP Quick FLASH
|
-
|
128 x 8
|
2.7 V ~ 5.5 V
|
-
|
Internal
|
-40°C ~ 85°C
|
44-LCC (J-Lead)
|