Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-W79E821ADG | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Standard Package | 20 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | W79 | |
| Packaging | Tube | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 20MHz | |
| Connectivity | I²C, UART/USART | |
| Peripherals | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | |
| Number of I/O | 18 | |
| Program Memory Size | 1KB (1K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 128 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 5.5 V | |
| Data Converters | A/D 4x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 20-DIP (0.300", 7.62mm) | |
| Supplier Device Package | * | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | W79E821ADG | |
| Related Links | W79E8, W79E821ADG Datasheet, Nuvoton Technology Corporation America Distributor | |
![]() | M3AWK-3018J | IDC CABLE - MSC30K/MC34G/MPL30K | datasheet.pdf | |
![]() | LTC1262CS8#PBF | IC DC/DC CONV FLASHMEM 12V 8SOIC | datasheet.pdf | |
![]() | EEF-UE0E221XE | CAP POLYMER 220UF 20% 2.5V SMD | datasheet.pdf | |
![]() | RMCF0805FT2R94 | RES SMD 2.94 OHM 1% 1/8W 0805 | datasheet.pdf | |
![]() | HM-523841-1.5-8A | LABEL ID PRODUCT | datasheet.pdf | |
![]() | MRJ0460DD-A | C/A MRJ21/MRJ21 GBE STRT CMR 46M | datasheet.pdf | |
![]() | HIP2120FRTBZ-T | IC HALF BRIDGE FET DRIVER 9TDFN | datasheet.pdf | |
![]() | RN55C4023FBSL | RES 402K OHM 1/8W 1% AXIAL | datasheet.pdf | |
![]() | 5022-102F | FIXED IND 1UH 1.125A 290 MOHM | datasheet.pdf | |
![]() | PCS6GRN5G | CAT 6 GSA SHLD PATCH CORD 5' GN | datasheet.pdf | |
![]() | ATS-17B-167-C3-R0 | HEATSINK 25X25X20MM R-TAB T412 | datasheet.pdf | |
![]() | DP-001PJ | SENSOR DIGITAL PRESSURE PNP LO | datasheet.pdf |