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Buy W79E821ASG with confidence from acme-chip.com, 1 Year Warranty
See Product Specifications for product details.
Buy W79E821ASG with confidence from acme-chip.com, 1 Year Warranty
W79E821ASGQuantity:5261
| Part No | W79E821ASG |
|---|---|
| Manufacturer | Nuvoton Technology Corporation America |
| Description | IC MCU 8BIT 1KB FLASH 20SOIC |
| Lead Free Status / RoHS Status | Lead Free / RoHS compliant |
| Datasheets |
Specifications
| Core Processor | 8051 |
|---|---|
| Program Memory Type | FLASH |
| Surface Mount | YES |
| RAM (bytes) | 128 |
| Terminal Position | DUAL |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Technology | CMOS |
| JESD-30 Code | R-PDSO-G20 |
| Data Converter | A/D 4x10b |
| Terminal Form | GULL WING |
| Number of Terminations | 20 |
| ROM (words) | 1024 |
| Qualification Status | Not Qualified |
| Voltage - Supply (Vcc/Vdd) | 2.7V~5.5V |
| RoHS Status | RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Supply Current-Max | 25mA |
| Operating Temperature | -40°C~85°C TA |
| RAM Size | 128 x 8 |
| Number of I/O | 18 |
| Peripherals | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT |
| Bit Size | 8 |
| Mounting Type | Surface Mount |
| Power Supplies | 3/5V |
| Oscillator Type | Internal |
| Pin Count | 20 |
| Series | W79 |
| Memory Size | 1kB |
| Subcategory | Microcontrollers |
| Core Size | 8-Bit |
| Packaging | Tube |
| Part Status | Obsolete |
| Frequency | 20MHz |
| Published | 2006 |
| Connectivity | I2C, UART/USART |
| Program Memory Size | 1KB 1K x 8 |
| Terminal Pitch | 1.27mm |
| Interface | I2C, UART, USART |
Introduce
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