IC MCU 8BIT 20KB FLASH 44PLCC
AT89C55WD-24JC is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 8BIT 20KB FLASH 44PLCC. Key specifications: mounting type Surface Mount, operating temperature 0°C ~ 70°C (TA), voltage - supply (vcc/vdd) 4.5V ~ 5.5V, package / case 44-LCC (J-Lead).
In Stock: 3,606
| 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 | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Supplier Device Package | 44-PLCC (16.6x16.6) |
AT89C55WD-24JC is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| SAF-XC886CLM-8FFI 5V AC | Infineon Technologies | IC MCU 8BIT 32KB FLASH 48TQFP | 99% | View |
| R5F10DGCLFB#V0 | Renesas Electronics America Inc | IC MCU 16BIT 32KB FLASH 48LFQFP | 92% | View |
| CY8C26643-24AI | Infineon Technologies | IC MCU 8BIT 16KB FLASH 44TQFP | 91% | View |
| CY8C4024AXI-S412 | Infineon Technologies | IC MCU 32BIT 16KB FLASH 32TQFP | 84% | View |
| AT89S4051-24SUR | Microchip Technology | IC MCU 8BIT 4KB FLASH 20SOIC | 82% | View |
| R5F1056AGSP#50 | Renesas Electronics America Inc | IC MCU 16BIT 16KB FLASH 20LSSOP | 77% | View |
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3J LIMITED
