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N76E885AT20
+StücklisteIC MCU 8BIT 18KB FLASH 20TSSOP
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HerstellerNuvoton Technology Corporation
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Herstellerteil #N76E885AT20
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Datenblatt N76E885AT20 DataSheet
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Paket 20-TSSOP
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Auf Lager2483
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Spezifikationen
| Attribut | Wert |
| Package | Tray |
| Series | N76 |
| ProductStatus | Active |
| CoreProcessor | 8051 |
| CoreSize | 8-Bit |
| Speed | 25MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, I²S, POR, PWM, WDT |
| NumberofI/O | 18 |
| ProgramMemorySize | 18KB (18K x 8) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 4K x 8 |
| RAMSize | 512 x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.4V ~ 5.5V |
| DataConverters | A/D 1x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 20-TSSOP (0.173, 4.40mm Width) |
Übersicht
Description
1. CPU and Performance: It operates on a single clock per machine cycle, providing efficient processing capabilities.
2. Memory: It includes Flash memory for program storage and SRAM for data handling, allowing for flexible application development.
3. Peripherals: The microcontroller is equipped with various peripherals, such as timers, UART, SPI, I2C, and ADC, facilitating diverse interfacing needs.
4. Power Management: It supports low-power modes, making it suitable for battery-operated devices.
5. Operating Voltage: The device typically operates within a standard voltage range suitable for most embedded systems.
6. Package: The "T20" in the name refers to the packaging type, which can impact the physical size and pin configuration.
Overall, the N76E885AT20 is ideal for applications requiring efficient processing and versatile connectivity in a compact form factor.
Equivalent
Features
1. Core and Performance: It is based on the 8-bit 8051 microcontroller core, offering efficient performance for various applications.
2. Memory: The device incorporates built-in Flash memory (16KB) and SRAM (1.25KB), allowing for storage of code and data.
3. I/O Ports: It includes multiple general-purpose I/O ports for versatile interfacing with external devices.
4. Timers: Comes with multiple timers/counters for precise timing operations.
5. Communication Interfaces: Supports UART, SPI, and I2C interfaces for communication with other devices and peripherals.
6. ADC: Features a 12-bit ADC for analog-to-digital conversion, suitable for applications requiring analog input.
7. PWM: Includes Pulse Width Modulation (PWM) outputs for motor control and other PWM applications.
8. Watchdog Timer: Enhances system reliability by resetting the system in case of operational anomalies.
9. Low Power Modes: Offers low power consumption modes for energy-efficient applications.
10. Operating Voltage: Works typically in the range of 2.4V to 5.5V, accommodating various power supply conditions.
These features make the N76E885AT20 suitable for a range of embedded applications.
Pinout
Key functions and features of the N76E885AT20 include:
- Core: 8-bit 8051-compatible microcontroller.
- Flash Memory: Integrated flash memory for code storage.
- RAM: Embedded RAM for data handling.
- GPIO: General-purpose input/output pins for interfacing with other devices.
- Timers: Multiple timers for timing operations and event counting.
- Serial Communication: UART and I2C interfaces for communication with peripherals.
- ADC: Analog-to-digital converter for analog signal processing.
The 20-pin configuration allows for a balance between functionality and compact size, making it suitable for various embedded applications. As always, refer to the specific datasheet for the most accurate and detailed information regarding pin assignments and functionalities.