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PIC16F818-I/P
+BOMIC MCU 8BIT 1.75KB FLASH 18DIP
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メーカーマイクロチップ・テクノロジー
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メーカー品番 #PIC16F818-I/P
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データシート PIC16F818-I/P DataSheet
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パッケージ PDIP-18
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在庫状況2789
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 |
| Package | Tube |
| Series | PIC® 16F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 20MHz |
| Connectivity | I²C, SPI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 16 |
| ProgramMemorySize | 1.75KB (1K x 14) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 128 x 8 |
| RAMSize | 128 x 8 |
| Voltage-Supply(Vcc/Vdd) | 4V ~ 5.5V |
| DataConverters | A/D 5x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Through Hole |
| Package/Case | 18-DIP (0.300, 7.62mm) |
概要
Description
- Flash Memory: 1.75 KB for program storage.
- RAM: 128 bytes.
- EEPROM: 128 bytes for data retention.
- Clock Speed: Up to 20 MHz.
- I/O Pins: 16 programmable pins.
- Analog Inputs: 5-channel 10-bit ADC.
- Timers: 2x 8-bit and 1x 16-bit.
- Communication: Supports SPI, I²C, and USART.
- Operating Voltage: 2.0V–5.5V.
Housed in an 18-pin PDIP package, it’s ideal for embedded control applications like sensors, automation, and small consumer electronics. Its low power consumption and integrated peripherals make it cost-effective for compact designs.
Equivalent
- PIC16F819-I/P (more memory, same pinout)
- PIC16F88-I/P (similar specs, more I/O)
- PIC16F1825-I/P (newer, enhanced core)
- ATtiny2313 (Microchip) (alternative from AVR family)
Check datasheets for exact compatibility.
Features
- Core: 8-bit RISC architecture (up to 5 MIPS at 20 MHz).
- Memory: 1.75 KB Flash, 128 B RAM, 256 B EEPROM.
- I/O: 16 programmable pins with individual direction control.
- Analog: 5-channel 10-bit ADC.
- Timers: 3 (8-bit Timer0, 16-bit Timer1, 8-bit Timer2 with PWM).
- Communication: MSSP (SPI/I²C) and USART (software-selectable).
- Oscillator: Internal 8 MHz (configurable) or external clock.
- Voltage: 2.0V–5.5V operation.
- Package: 18-pin PDIP (DIP).
- Other: In-circuit serial programming (ICSP), watchdog timer, brown-out reset.
Compact and versatile for embedded control applications.
Pinout
- Pin Count: 18 (DIP package)
- Core: 8-bit PIC, up to 5 MHz clock speed
- Memory: 1.75 KB Flash, 128 B RAM, 128 B EEPROM
- I/O Pins: 16 programmable (shared with analog/digital functions)
- Peripherals:
- 5x 10-bit ADC channels
- 2x PWM modules
- USART, SPI, I²C (MSSP)
- 1x 8-bit & 1x 16-bit timer
- Voltage Range: 2.0V–5.5V
Common applications include embedded control, sensor interfacing, and small automation tasks.
