Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-AT89C51RB2-RLRUM | |
| 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 | |
| Standard Package | 1,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | 89C | |
| Packaging | Tape & Reel (TR) | |
| Core Processor | 80C51 | |
| Core Size | 8-Bit | |
| Speed | 60MHz | |
| Connectivity | SPI, UART/USART | |
| Peripherals | POR, PWM, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 16KB (16K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 1.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 5.5 V | |
| Data Converters | - | |
| Oscillator Type | External | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 44-LQFP | |
| Supplier Device Package | 44-VQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | AT89C51RB2-RLRUM | |
| Related Links | AT89C51R, AT89C51RB2-RLRUM Datasheet, Atmel Distributor | |
![]() | 222 | CLIP BATT C CELL .875-1.125" SS | datasheet.pdf | |
![]() | PDP-16 | DATA PLATE GMY1 1.75 X 0.75" | datasheet.pdf | |
| CDRH4D28NP-330NC | FIXED IND 33UH 560MA 331.3 MOHM | datasheet.pdf | ||
![]() | MCP6032T-E/MS | IC OPAMP GP RRO 10KHZ 8-MSOP | datasheet.pdf | |
![]() | RCA18DTKS | CONN EDGECARD 36POS DIP .125 SLD | datasheet.pdf | |
![]() | P51-500-A-C-D-4.5OVP-000-000 | SENSOR 500PSI M12-1.5 6G .5-4.5V | datasheet.pdf | |
![]() | VE-B64-EW-B1 | CONVERTER MOD DC/DC 48V 100W | datasheet.pdf | |
![]() | RNC50J37R9DSBSL | RES 37.9 OHM 1/10W .5% AXIAL | datasheet.pdf | |
![]() | CMF5023R700FKRE | RES 23.7 OHM 1/4W 1% AXIAL | datasheet.pdf | |
![]() | ATS-09C-193-C1-R0 | HEATSINK 40X40X6MM XCUT | datasheet.pdf | |
![]() | VJ0805D820MXXAJ | CAP CER 82PF 25V NP0 0805 | datasheet.pdf | |
![]() | TV07DZ-17-73P | HD 38999 73C 73#23 PIN RECP | datasheet.pdf |