IC MCU 8BIT 20KB FLASH 44PLCC
AT89C55WD-24JI is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 8BIT 20KB FLASH 44PLCC. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 4.5V ~ 5.5V, package / case 44-LCC (J-Lead).
In Stock: 2,729
| 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 | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Supplier Device Package | 44-PLCC (16.6x16.6) |
AT89C55WD-24JI is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| CY8C26643-24AIT | Infineon Technologies | IC MCU 8BIT 16KB FLASH 44TQFP | 91% | View |
| R5F10BLDCKFB#55 | Renesas Electronics America Inc | IC MCU 16BIT 48KB FLASH 64LFQFP | 86% | View |
| MB90F345ASPFR-GS-SPE1 | Infineon Technologies | IC MCU 16BIT 512KB FLASH 100QFP | 84% | View |
| AVR64DD32T-E/RXB | Microchip Technology | IC MCU 8BIT 64KB FLASH 32VFQFN | 84% | View |
| R5F10WLDAFA#30 | Renesas Electronics America Inc | IC MCU 16BIT 48KB FLASH 64LQFP | 82% | View |
| R5F10DPGCLFB#12Q | Renesas Electronics America Inc | IC MCU 16BIT 128KB FLSH 100LFQFP | 81% | View |
Submit your RFQ for AT89C55WD-24JI and get a quote within 24 hours.
3J LIMITED
