W78E858A40FL
lmages are for reference only.W78E858A40FL
IC MCU 8BIT 32KB FLASH 44QFP
Datasheet44-BQFP
11,493 piece(s)
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8052 W78 Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH
W78E858A40FL
| Category | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Manufacturer | Nuvoton Technology Corporation |
| Series | W78 |
| Packaging | Tray |
| RoHS Status | ROHS3 Compliant |
| Core Processor | 8052 |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | EBI/EMI, Serial Port |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 36 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 768 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Package / Case | 44-BQFP |
| Base Product Number | W78E858 |
| Grade | - |
| Qualification | - |
| Product Attribute |  |
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| Part Number | W78E858A40DL | W78E858A40PL | W7100A-100LQFP | W7100A-64QFN |
| Manufacturer | Nuvoton Technology Corporation | Nuvoton Technology Corporation | WIZnet | WIZnet |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | |
| Description | IC MCU 8BIT 32KB FLASH 40DIP | IC MCU 8BIT 32KB FLASH 44PLCC | IC MCU 8BIT 64KB FLASH 100LQFP | INTERNET MCU |
| Series | Nuvoton Technology Corporation | Nuvoton Technology Corporation | WIZnet | WIZnet |
| Packaging | Tube | Tube | Tray | Bulk |
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| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
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