W78E516DDG
IC MCU 8BIT 64KB FLASH 40DIPManufacturer: Nuvoton Technology Corporation
Categories: Microcontrollers
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The Nuvoton Technology Corporation W78E516DDG is an 8-bit microcontroller based on the 8052 core, operating at speeds up to 40MHz. This device features 64KB of FLASH program memory and 512 bytes of RAM, with an additional 2KB of internal SRAM. Connectivity options include EBI/EMI and UART/USART. The W78 series microcontroller is housed in a 40-DIP package for through-hole mounting. Integrated peripherals include Power-On Reset (POR) and Watchdog Timer (WDT). This component is suitable for applications across industrial automation, consumer electronics, and automotive sectors. The operating voltage range is 2.4V to 5.5V, with an operating temperature range of -40°C to 85°C.
Additional Information
Series: W78RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: Not For New DesignsPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 40-DIP |
| Mounting Type | Through Hole |
| Speed | 40MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 512 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8052 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.4V ~ 5.5V |
| Connectivity | EBI/EMI, UART/USART |
| Peripherals | POR, WDT |
| Number of I/O | 32 |
| Programmable | Not Verified |