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| Manufacturer | Nuvoton Technology |
|---|---|
| Manufacturer's Part Number | W78E052DDG |
| Description | MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR; |
| Datasheet | W78E052DDG Datasheet |
| NAME | DESCRIPTION |
|---|---|
| Minimum Supply Voltage: | 4.5 V |
| Package Body Material: | PLASTIC/EPOXY |
| Integrated Cache: | NO |
| Maximum Time At Peak Reflow Temperature (s): | NOT SPECIFIED |
| Surface Mount: | NO |
| On Chip Data RAM Width: | 8 |
| Address Bus Width: | 16 |
| Technology: | CMOS |
| RAM Words: | 256 |
| Maximum Clock Frequency: | 40 MHz |
| Package Shape: | RECTANGULAR |
| Terminal Form: | THROUGH-HOLE |
| Package Code: | DIP |
| No. of External Interrupts: | 4 |
| Bit Size: | 8 |
| DAC Channels: | NO |
| Qualification: | Not Qualified |
| Package Equivalence Code: | DIP40,.6 |
| PWM Channels: | NO |
| Additional Features: | ALSO OPERATES AT 10 MHZ AT 2.4V |
| Connectivity: | UART |
| Peak Reflow Temperature (C): | NOT SPECIFIED |
| ROM Programmability: | FLASH |
| Terminal Pitch: | 2.54 mm |
| CPU Family: | 8052 |
| Nominal Supply Voltage: | 5 V |
| Maximum Seated Height: | 5.33 mm |
| Maximum Supply Current: | 16 mA |
| ADC Channels: | NO |
| No. of Terminals: | 40 |
| No. of Serial I/Os: | 1 |
| DMA Channels: | NO |
| Terminal Position: | DUAL |
| Format: | FIXED POINT |
| Package Style (Meter): | IN-LINE |
| No. of I/O Lines: | 32 |
| JESD-30 Code: | R-PDIP-T40 |
| ROM Words: | 8192 |
| Maximum Operating Temperature: | 85 Cel |
| Width: | 15.24 mm |
| Data EEPROM Size: | 0 |
| Speed: | 40 rpm |
| Peripheral IC Type: | MICROCONTROLLER |
| Maximum Supply Voltage: | 5.5 V |
| RAM Bytes: | 256 |
| Low Power Mode: | YES |
| Boundary Scan: | NO |
| External Data Bus Width: | 8 |
| Peripherals: | POR, TIMER(3), WDT |
| Minimum Operating Temperature: | -40 Cel |
| Length: | 52.2 mm |
| On Chip Program ROM Width: | 8 |
| Temperature Grade: | INDUSTRIAL |
