Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-AT87C52X2-SLSUM | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 972 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | 87C | |
| Packaging | Tube | |
| Core Processor | 80C51 | |
| Core Size | 8-Bit | |
| Speed | 40/20MHz | |
| Connectivity | UART/USART | |
| Peripherals | POR | |
| Number of I/O | 32 | |
| Program Memory Size | 8KB (8K x 8) | |
| Program Memory Type | OTP | |
| 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-LCC (J-Lead) | |
| Supplier Device Package | 44-PLCC (16.59x16.59) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | AT87C52X2-SLSUM | |
| Related Links | AT87C52, AT87C52X2-SLSUM Datasheet, Atmel Distributor | |
![]() | MCR10EZPJ621 | RES SMD 620 OHM 5% 1/8W 0805 | datasheet.pdf | |
![]() | 2026-09-C13 | GDT 90V 20% 20KA THROUGH HOLE | datasheet.pdf | |
![]() | DPFF4P18J-F | CAP FILM 0.18UF 5% 400VDC RADIAL | datasheet.pdf | |
![]() | 5353206-8 | CONN RCPT 200POS .6MM FH 4H SMD | datasheet.pdf | |
![]() | REFK1904917LG1 | RACK STEEL 17.5X21.3X54.2 GRY | datasheet.pdf | |
![]() | ECQ-E2684KFA | CAP FILM 0.68UF 10% 250VDC RAD | datasheet.pdf | |
![]() | TNM4-9.5-45-3 | ROUND STANDOFF M4 NYLON 45MM | datasheet.pdf | |
![]() | M29F200FT5AN6E2 | IC FLASH 2MBIT 55NS 48TSOP | datasheet.pdf | |
![]() | ATS-01H-146-C2-R0 | HEATSINK 30X30X35MM L-TAB T766 | datasheet.pdf | |
| PA0144 | LLP-40 TO DIP-40 SMT ADAPTER | datasheet.pdf | ||
![]() | D38999/20FB35SN-US | CONN HSG RCPT FLANGE 13POS SKT | datasheet.pdf | |
![]() | TVPS00RK-17-99P-LC | TV 23C 21#20 2#16 PIN RECP | datasheet.pdf |