* Please refer to the English Version as our Official Version.
Image |
Part Number |
Manufacturer |
Description |
Package |
Stock |
Quantity |
Package |
Series |
Core Processor |
Core Size |
Speed |
Connectivity |
Peripherals |
Number of I/O |
Program Memory Size |
Program Memory Type |
EEPROM Size |
RAM Size |
Voltage - Supply (Vcc/Vdd) |
Data Converters |
Oscillator Type |
Operating Temperature |
Mounting Type |
Package / Case |
Supplier Device Package |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC
|
Package: 44-LCC (J-Lead) |
Stock5,520 |
|
44-LCC (J-Lead) |
80C |
8051 |
8-Bit |
25MHz |
EBI/EMI, SIO, UART/USART |
Brown-out Detect/Reset, POR |
32 |
- |
ROMless |
- |
256 x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
44-LCC (J-Lead) |
44-PLCC (16.59x16.59) |
||
Maxim Integrated |
IC MCU 8BIT ROMLESS 44TQFP
|
Package: 44-TQFP |
Stock6,784 |
|
44-TQFP |
80C |
8051 |
8-Bit |
33MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
- |
ROMless |
- |
256 x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
44-TQFP |
44-TQFP (10x10) |
||
Maxim Integrated |
IC MCU 8BIT 16KB OTP 44PLCC
|
Package: 44-LCC (J-Lead) |
Stock3,168 |
|
44-LCC (J-Lead) |
87C |
8051 |
8-Bit |
33MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
16KB (16K x 8) |
OTP |
- |
1K x 8 |
4.5 V ~ 5.5 V |
- |
External |
-40°C ~ 85°C (TA) |
- |
44-LCC (J-Lead) |
44-PLCC (16.59x16.59) |
||
Maxim Integrated |
IC MCU 8BIT ROMLESS 44TQFP
|
Package: 44-TQFP |
Stock3,408 |
|
44-TQFP |
80C |
8051 |
8-Bit |
25MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
- |
ROMless |
- |
256 x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
44-TQFP |
44-TQFP (10x10) |
||
Maxim Integrated |
IC MCU 8BIT 16KB OTP 44PLCC
|
Package: 44-LCC (J-Lead) |
Stock4,560 |
|
44-LCC (J-Lead) |
87C |
8051 |
8-Bit |
33MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
16KB (16K x 8) |
OTP |
- |
1K x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
44-LCC (J-Lead) |
44-PLCC (16.59x16.59) |
||
Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC
|
Package: 44-LCC (J-Lead) |
Stock3,568 |
|
44-LCC (J-Lead) |
80C |
8051 |
8-Bit |
25MHz |
EBI/EMI, SIO, UART/USART |
Brown-out Detect/Reset, POR |
32 |
- |
ROMless |
- |
256 x 8 |
4.5 V ~ 5.5 V |
- |
External |
-40°C ~ 85°C (TA) |
- |
44-LCC (J-Lead) |
44-PLCC (16.59x16.59) |
||
Maxim Integrated |
IC MCU 8BIT 128KB NVSRAM 72SIMM
|
Package: 72-SIMM |
Stock6,800 |
|
72-SIMM |
DS225x |
8051 |
8-Bit |
16MHz |
SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
128KB (128K x 8) |
NVSRAM |
- |
- |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
72-SIMM |
72-SIMM |
||
Maxim Integrated |
IC MCU 8BIT 64KB NVSRAM 72SIMM
|
Package: 72-SIMM |
Stock5,456 |
|
72-SIMM |
DS225x |
8051 |
8-Bit |
16MHz |
SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
64KB (64K x 8) |
NVSRAM |
- |
- |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
72-SIMM |
72-SIMM |
||
Maxim Integrated |
IC MCU 8BIT 64KB NVSRAM 40SIMM
|
Package: 40-SIMM |
Stock5,120 |
|
40-SIMM |
DS225x |
8051 |
8-Bit |
16MHz |
SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
64KB (64K x 8) |
NVSRAM |
- |
- |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
40-SIMM |
40-SIMM |
||
Maxim Integrated |
IC MCU 8BIT 64KB NVSRAM 40SIMM
|
Package: 40-SIMM |
Stock7,024 |
|
40-SIMM |
DS225x |
8051 |
8-Bit |
16MHz |
SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
64KB (64K x 8) |
NVSRAM |
- |
- |
4.75 V ~ 5.25 V |
- |
External |
0°C ~ 70°C (TA) |
- |
40-SIMM |
40-SIMM |
||
Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP
|
Package: 40-DIP (0.600", 15.24mm) |
Stock3,328 |
|
40-DIP (0.600", 15.24mm) |
80C |
8051 |
8-Bit |
33MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
- |
ROMless |
- |
256 x 8 |
4.5 V ~ 5.5 V |
- |
External |
-40°C ~ 85°C (TA) |
- |
40-DIP (0.600", 15.24mm) |
40-PDIP |
||
Maxim Integrated |
IC MCU 8BIT ROMLESS 40DIP
|
Package: 40-DIP (0.600", 15.24mm) |
Stock7,440 |
|
40-DIP (0.600", 15.24mm) |
80C |
8051 |
8-Bit |
18MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
- |
ROMless |
- |
256 x 8 |
2.7 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
40-DIP (0.600", 15.24mm) |
40-PDIP |
||
Maxim Integrated |
IC MCU 8BIT ROMLESS 44MQFP
|
Package: 44-QFP |
Stock7,552 |
|
44-QFP |
80C |
8051 |
8-Bit |
25MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
- |
ROMless |
- |
256 x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
44-QFP |
44-MQFP (10x10) |
||
Maxim Integrated |
IC MCU 8BIT ROMLESS 44TQFP
|
Package: 44-TQFP |
Stock6,560 |
|
44-TQFP |
80C |
8051 |
8-Bit |
25MHz |
EBI/EMI, SIO, UART/USART |
Brown-out Detect/Reset, POR |
32 |
- |
ROMless |
- |
256 x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
44-TQFP |
44-TQFP (10x10) |
||
Maxim Integrated |
IC MCU 8BIT ROMLESS 44TQFP
|
Package: 44-TQFP |
Stock6,320 |
|
44-TQFP |
80C |
8051 |
8-Bit |
25MHz |
EBI/EMI, SIO, UART/USART |
Brown-out Detect/Reset, POR |
32 |
- |
ROMless |
- |
256 x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
44-TQFP |
44-TQFP (10x10) |
||
Maxim Integrated |
IC MCU 8BIT ROMLESS 44PLCC
|
Package: 44-LCC (J-Lead) |
Stock6,688 |
|
44-LCC (J-Lead) |
80C |
8051 |
8-Bit |
25MHz |
EBI/EMI, SIO, UART/USART |
Brown-out Detect/Reset, POR |
32 |
- |
ROMless |
- |
256 x 8 |
4.5 V ~ 5.5 V |
- |
External |
-40°C ~ 85°C (TA) |
- |
44-LCC (J-Lead) |
44-PLCC (16.59x16.59) |
||
Maxim Integrated |
IC MCU 8BIT 64KB NVSRAM 40SIMM
|
Package: 40-SIMM |
Stock3,792 |
|
40-SIMM |
DS225x |
8051 |
8-Bit |
16MHz |
SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
64KB (64K x 8) |
NVSRAM |
- |
- |
4.75 V ~ 5.25 V |
- |
External |
0°C ~ 70°C (TA) |
- |
40-SIMM |
40-SIMM |
||
Maxim Integrated |
IC MCU 8BIT 32KB NVSRAM 72SIMM
|
Package: 72-SIMM |
Stock2,832 |
|
72-SIMM |
DS225x |
8051 |
8-Bit |
16MHz |
SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
32KB (32K x 8) |
NVSRAM |
- |
- |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
72-SIMM |
72-SIMM |
||
Maxim Integrated |
IC MCU 8BIT 32KB NVSRAM 40SIMM
|
Package: 40-SIMM |
Stock5,872 |
|
40-SIMM |
DS225x |
8051 |
8-Bit |
16MHz |
SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
32KB (32K x 8) |
NVSRAM |
- |
- |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
40-SIMM |
40-SIMM |
||
Maxim Integrated |
IC MCU 8BIT 32KB NVSRAM 40SIMM
|
Package: 40-SIMM |
Stock2,320 |
|
40-SIMM |
DS225x |
8051 |
8-Bit |
16MHz |
SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
32KB (32K x 8) |
NVSRAM |
- |
- |
4.75 V ~ 5.25 V |
- |
External |
0°C ~ 70°C (TA) |
- |
40-SIMM |
40-SIMM |
||
Maxim Integrated |
IC MCU 8BIT 16KB EPROM 52CLCC
|
Package: 52-CLCC, Window (J Lead) |
Stock5,744 |
|
52-CLCC, Window (J Lead) |
87C |
8051 |
8-Bit |
33MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
16KB (16K x 8) |
EPROM, UV |
- |
1K x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
52-CLCC, Window (J Lead) |
52-CLCC (19.2x19.2) |
||
Maxim Integrated |
IC MCU 8BIT 16KB OTP 52TQFP
|
Package: 52-TQFP |
Stock6,544 |
|
52-TQFP |
87C |
8051 |
8-Bit |
33MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
16KB (16K x 8) |
OTP |
- |
1K x 8 |
4.5 V ~ 5.5 V |
- |
External |
-40°C ~ 85°C (TA) |
- |
52-TQFP |
52-TQFP (10x10) |
||
Maxim Integrated |
IC MCU 8BIT 16KB OTP 52TQFP
|
Package: 52-TQFP |
Stock4,224 |
|
52-TQFP |
87C |
8051 |
8-Bit |
33MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
16KB (16K x 8) |
OTP |
- |
1K x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
52-TQFP |
52-TQFP (10x10) |
||
Maxim Integrated |
IC MCU 8BIT 16KB OTP 44TQFP
|
Package: 44-TQFP |
Stock4,896 |
|
44-TQFP |
87C |
8051 |
8-Bit |
33MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
16KB (16K x 8) |
OTP |
- |
1K x 8 |
4.5 V ~ 5.5 V |
- |
External |
-40°C ~ 85°C (TA) |
- |
44-TQFP |
44-TQFP (10x10) |
||
Maxim Integrated |
IC MCU 8BIT 8KB OTP 68PLCC
|
Package: 68-LCC (J-Lead) |
Stock4,224 |
|
68-LCC (J-Lead) |
87C |
8051 |
8-Bit |
33MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, PWM, WDT |
55 |
8KB (8K x 8) |
OTP |
- |
1K x 8 |
4.5 V ~ 5.5 V |
A/D 6x10b |
External |
-40°C ~ 85°C (TA) |
- |
68-LCC (J-Lead) |
68-PLCC |
||
Maxim Integrated |
IC MCU 8BIT NVSRAM 80QFP
|
Package: 80-BQFP |
Stock3,232 |
|
80-BQFP |
DS500x |
8051 |
8-Bit |
16MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
External |
NVSRAM |
- |
- |
4.5 V ~ 5.5 V |
- |
External |
-40°C ~ 85°C (TA) |
- |
80-BQFP |
80-QFP (14x20) |
||
Maxim Integrated |
IC MCU 8BIT 16KB FLASH 44TQFP
|
Package: 44-TQFP |
Stock7,712 |
|
44-TQFP |
89C |
8051 |
8-Bit |
50MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
16KB (16K x 8) |
FLASH |
- |
1K x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
44-TQFP |
44-TQFP (10x10) |
||
Maxim Integrated |
IC MCU 8BIT 16KB FLASH 40DIP
|
Package: 40-DIP (0.600", 15.24mm) |
Stock2,848 |
|
40-DIP (0.600", 15.24mm) |
89C |
8051 |
8-Bit |
50MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
16KB (16K x 8) |
FLASH |
- |
1K x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
40-DIP (0.600", 15.24mm) |
40-PDIP |
||
Maxim Integrated |
IC MCU 8BIT NVSRAM 80QFP
|
Package: 80-BQFP |
Stock4,032 |
|
80-BQFP |
DS500x |
8051 |
8-Bit |
16MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
External |
NVSRAM |
- |
- |
4.5 V ~ 5.5 V |
- |
External |
-40°C ~ 85°C (TA) |
- |
80-BQFP |
80-QFP (14x20) |
||
Maxim Integrated |
IC MCU 8BIT NVSRAM 80QFP
|
Package: 80-BQFP |
Stock49,452 |
|
80-BQFP |
DS500x |
8051 |
8-Bit |
16MHz |
EBI/EMI, SIO, UART/USART |
Power-Fail Reset, WDT |
32 |
External |
NVSRAM |
- |
128K x 8 |
4.5 V ~ 5.5 V |
- |
External |
0°C ~ 70°C (TA) |
- |
80-BQFP |
80-QFP (14x20) |