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P87LPC764FN
+BOM8-bit Microcontrollers - MCU Low power, low price, low pin count (20 pin) microcontroller with 4 kbyte OTP
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メーカーNXPセミコンダクターズ
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メーカー品番 #P87LPC764FN
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在庫状況16535
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Packaging | Tube |
| Standard Pack Qty | 18 |
概要
Description
Key features include 4KB of flash memory, 128 bytes of RAM, and an array of digital and analog peripherals, such as timers, UART, and ADCs. The microcontroller operates at voltages between 2.4V to 5.5V, making it suitable for battery-operated devices. Its low power consumption is ideal for applications requiring energy efficiency.
The P87LPC764FN also supports in-system programming (ISP), allowing for easy updates and modifications to the firmware without removing the microcontroller from the circuit. The small form factor and versatile pin configuration make it suitable for various embedded systems applications, from consumer electronics to industrial controls.
Equivalent
1. Microchip PIC12F or PIC16F series
2. Atmel/Microchip ATtiny series
3. STMicroelectronics STM8 series
When selecting an equivalent, consider the pin count, memory size, peripherals, and operating voltage to ensure compatibility with your application. Always verify the specific requirements and compare datasheets for an exact match.
Features
1. 8-bit Architecture: Based on an 80C51 core, providing a familiar architecture for developers with experience in 8051 microcontrollers.
2. Memory: Includes 1 KB of Flash memory and 64 bytes of RAM for program and data storage.
3. Clock Frequency: Operates up to 20 MHz, offering flexibility in performance versus power consumption.
4. I/O Ports: Provides 13 general-purpose I/O pins, allowing for interfacing with various peripherals.
5. Timers: Equipped with a 16-bit timer/counter, making it suitable for timing and counting applications.
6. Serial Communication: Features support for I2C and UART, facilitating communication with other devices.
7. Low Power Modes: Offers power-saving modes like idle and power-down, beneficial for battery-powered applications.
8. Voltage Range: Operates within a voltage range of 2.7V to 5.5V, allowing for flexibility in power supply options.
These features make it suitable for applications that require low power and moderate processing capabilities.
Pinout
Pin Count: 20 pins
Functions:
- I/O Ports: It features multiple general-purpose input/output (GPIO) ports for interfacing with external devices.
- Timers/Counters: The device includes timers/counters that can be used for timing operations and event counting.
- Serial Communication: It supports serial communication interfaces such as UART for serial data transmission and reception.
- Interrupts: The microcontroller has interrupt capabilities, allowing it to respond to asynchronous events.
- Oscillator: It can operate with an external oscillator for clock generation, offering flexibility in clock frequency.
- Power Supply: The device requires standard power supply pins for operation.
- Reset: A reset pin is available to initialize the microcontroller to a known state.
These functionalities make the P87LPC764FN suitable for various embedded applications where size and power efficiency are critical.