Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-AT89C55WD-24JC | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 27 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | 89C | |
| Packaging | Tube | |
| 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) | 4.5 V ~ 5.5 V | |
| Data Converters | - | |
| Oscillator Type | Internal | |
| Operating Temperature | 0°C ~ 70°C | |
| Package / Case | 44-LCC (J-Lead) | |
| Supplier Device Package | 44-PLCC (16.59x16.59) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | AT89C55WD-24JC | |
| Related Links | AT89C55, AT89C55WD-24JC Datasheet, Atmel Distributor | |
![]() | 1762133001 | TERM BLOCK HDR 15POS R/A 3.5MM | datasheet.pdf | |
![]() | LTC660CN8#PBF | IC REG SWTCHD CAP INV RATIO 8DIP | datasheet.pdf | |
![]() | RSC30DRYH-S734 | CONN EDGECARD 60POS DIP .100 SLD | datasheet.pdf | |
![]() | MD012A102JAB | CAP CER 1000PF 200V NP0 2-DIP | datasheet.pdf | |
![]() | TNPW201032K4BETF | RES SMD 32.4K OHM 0.1% 0.4W 2010 | datasheet.pdf | |
![]() | GRM2165C1H150FZ01D | CAP CER 15PF 50V NP0 0805 | datasheet.pdf | |
![]() | VI-B7Y-CW-F2 | CONVERTER MOD DC/DC 3.3V 66W | datasheet.pdf | |
![]() | 0197084023 | Connector Quick Connect Tab 0.187" (4.75mm) Solder | datasheet.pdf | |
![]() | GSS7 | HELAGLASS 7.0MM BRD SLV WHITE | datasheet.pdf | |
![]() | ABC22DTBN | CONN EDGECARD 44POS .100" | datasheet.pdf | |
![]() | PT00A-14-12P(SR) | CONN RCPT 12POS WALL MNT PIN | datasheet.pdf | |
![]() | ADF4212L | Dual Low Power PLL Frequency Synthesizer IC | datasheet.pdf |