* 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology |
IC MCU 8BIT 1KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock10,224 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
1KB (1K x 8) |
FLASH |
- |
64 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 1KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock5,744 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
1KB (1K x 8) |
FLASH |
- |
64 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 1KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock3,968 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
1KB (1K x 8) |
FLASH |
- |
64 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 1KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock5,264 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
1KB (1K x 8) |
FLASH |
- |
64 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock6,072 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock2,000 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock4,912 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
2.7 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock6,176 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock10,392 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock6,384 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
2.7 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock17,124 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock14,364 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock20,712 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock7,932 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock22,380 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock6,528 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 2KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock21,060 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
LED |
15 |
2KB (2K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock16,920 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock4,160 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock12,120 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
2.7 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock6,368 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock75,780 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock4,352 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
12MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
2.7 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock6,084 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock15,300 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20DIP
|
Package: 20-DIP (0.300", 7.62mm) |
Stock14,628 |
|
20-DIP (0.300", 7.62mm) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-DIP (0.300", 7.62mm) |
20-PDIP |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock49,236 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
0°C ~ 70°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock7,408 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock7,696 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
||
Microchip Technology |
IC MCU 8BIT 4KB FLASH 20SOIC
|
Package: 20-SOIC (0.295", 7.50mm Width) |
Stock4,160 |
|
20-SOIC (0.295", 7.50mm Width) |
89C |
8051 |
8-Bit |
24MHz |
UART/USART |
Brown-out Detect/Reset, LED, POR |
15 |
4KB (4K x 8) |
FLASH |
- |
128 x 8 |
4 V ~ 6 V |
- |
Internal |
-40°C ~ 85°C (TA) |
- |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |