Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-AT89C55WD-24AU | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | MCU Product Line Introduction Software Framework (ASF) Example of Use Studio Introduction to Software Framework (ASF) Studio Development Environment Overview Part 1 | |
| Design Resources | Development Tool Selector | |
| Standard Package | 160 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | 89C | |
| Packaging | Tray | |
| 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 | -40°C ~ 85°C | |
| Package / Case | 44-TQFP | |
| Supplier Device Package | 44-TQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | AT89C55WD-24AU | |
| Related Links | AT89C55, AT89C55WD-24AU Datasheet, Atmel Distributor | |
![]() | PTC02DBEN | CONN HEADER .100 DUAL R/A 4POS | datasheet.pdf | |
![]() | L25J5K0E | RES CHAS MNT 5K OHM 5% 25W | datasheet.pdf | |
![]() | 74AC241PC | IC BUFF/DVR TRI-ST DUAL 20DIP | datasheet.pdf | |
![]() | P51-1500-A-AF-I36-4.5V-000-000 | SENSOR 1500PSI 9/16-18 UNF 4.5V | datasheet.pdf | |
![]() | MS3101F20-18S | CONN RCPT 9POS FREE HNG W/SCKT | datasheet.pdf | |
![]() | 2-87215-6 | CONN HEADER VERT 52POS .100 30AU | datasheet.pdf | |
![]() | 0500388000 | SPLASH PROOF MALE TERM | datasheet.pdf | |
| UVY0J153MHD | CAP ALUM 15000UF 20% 6.3V RADIAL | datasheet.pdf | ||
![]() | 192900-0426 | CONN HSG PLUG INLINE 48POS SCKT | datasheet.pdf | |
![]() | TJA1048TK,118 | IC TRANSCEIVER CAN 14HVSON | datasheet.pdf | |
![]() | ATS-09C-43-C3-R0 | HEATSINK 25X25X10MM L-TAB T412 | datasheet.pdf | |
![]() | AFS-25 | BUSS ONE-TIME FUSE | datasheet.pdf |