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W77E058A40DL +BOM
W77E058A40DL Electronic Component
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Produttore:
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ProduttorePart #:
W77E058A40DL
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Scheda dati:
-
Programmabe:
Not Verified
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Core Processor:
8051
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Core Size:
8-Bit
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Speed:
40MHz
Disponibilità: 5721 PZ
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W77E058A40DL Descrizione generale
The W77E058A40DL, crafted by Nuvoton Technology Corporation, stands as a stalwart member of the illustrious 8051 microcontroller lineage. This microcontroller's prowess lies in its 8-bit CPU core, pulsating with energy at a clock frequency soaring up to 40 MHz. Within its silicon heart rests 64 KB of flash memory, a vast expanse ready to house the blueprints of countless programs. Accompanying this digital mansion is a cozy 2 KB of RAM, providing sanctuary for fleeting data. But its allure extends beyond mere memory; it boasts an array of peripherals, from timers to serial interfaces, each a trusty ally in the battle of embedded systems. Yet, its appeal transcends functionality, embracing versatility with a wide operating voltage range spanning 2.7V to 5.5V. Whether basking in the glow of batteries or tethered to the grid, it thrives. Furthermore, its modest appetite for power makes it an eco-warrior, championing energy-efficient designs with aplomb. And in a nod to the demands of the modern world, it embraces the convenience of in-system and in-application programming, a testament to its adaptability in the ever-evolving landscape of firmware. The W77E058A40DL, a microcontroller that not only computes but also captivates
Caratteristiche principali
- 8-bit CMOS microcontroller
- High speed architecture of 4 clocks/machine cycle runs up to 40 MHz
- Pin compatible with standard 80C52
- Instruction-set compatible with MCS-51
- Four 8-bit I/O Ports
- One extra 4-bit I/O port and Wait State control signal (available on 44-pin PLCC/QFP package)
- Three 16-bit Timers
- 12 interrupt sources with two levels of priority
- On-chip oscillator and clock circuitry
- Two enhanced full duplex serial ports
- 32 KB flash Multiple-Time Programmable(MTP) ROM
- 256 bytes scratch-pad RAM
- 1 KB on-chip SRAM for MOVX instruction
- Programmable Watchdog Timer
- Dual 16-bit Data Pointers
- Software programmable access cycle to external RAM/peripherals
- Packages:
- - DIP 40: W77E58-25/40
- - PLCC 44: W77E58P-25/40
- - QFP 44: W77E58F-25/40
Specifiche
Programmabe | Not Verified | Core Processor | 8051 |
Core Size | 8-Bit | Speed | 40MHz |
Connectivity | EBI/EMI, Serial Port | Peripherals | POR, WDT |
Number of I/O | 32 | Program Memory Size | 32KB (32K x 8) |
Program Memory Type | FLASH | EEPROM Size | - |
RAM Size | 1K x 8 | Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
Data Converters | - | Oscillator Type | Internal |
Operating Temperature | 0°C ~ 70°C (TA) | Mounting Type | Through Hole |
Series | W77 | Base Product Number | W77E058 |
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Prodotto 365 giorni
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In Stock: 5.721
Minimum Order: 1
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