IC MCU 8BIT 20KB FLASH 40DIP
AT89C55WD-24PI is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 8BIT 20KB FLASH 40DIP. Key specifications: mounting type Through Hole, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 4.5V ~ 5.5V, package / case 40-DIP (0.600", 15.24mm).
In Stock: 2,763
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | UART/USART |
| Peripherals | WDT |
| Number of I/O | 32 |
| Program Memory Size | 20KB (20K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | 40-DIP (0.600", 15.24mm) |
| Supplier Device Package | 40-PDIP |
AT89C55WD-24PI is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| PIC16C765-I/P | Microchip Technology | IC MCU 8BIT 14KB OTP 40DIP | 99% | View |
| AT89S53-24PI | Microchip Technology | IC MCU 8BIT 12KB FLASH 40DIP | 98% | View |
| PIC16C745-I/SP | Microchip Technology | IC MCU 8BIT 14KB OTP 28SPDIP | 94% | View |
| AVR128DB28-E/SP | Microchip Technology | IC MCU 8BIT 128KB FLASH 28SPDIP | 83% | View |
| AVR64DA28-E/SP | Microchip Technology | IC MCU 8BIT 64KB FLASH 28SPDIP | 83% | View |
| AVR64DB28-I/SP | Microchip Technology | IC MCU 8BIT 64KB FLASH 28SPDIP | 82% | View |
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3J LIMITED
