仕様
| 属性 | 値 |
| Supplier | Microchip Technology |
| Package | Tube |
| Series | PIC® XLP™ mTouch™ 16F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 32MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 17 |
| ProgramMemorySize | 7KB (4K x 14) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 256 x 8 |
| RAMSize | 256 x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.8V ~ 5.5V |
| DataConverters | A/D 12x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 20-VFQFN Exposed Pad |
概要
Description
PIC16F1828-I/ML is an 8‑bit Microchip PIC microcontroller in the PIC16F family. It is a low‑cost, general‑purpose MCU for standalone control tasks in consumer, automotive and industrial apps. It uses the classic PIC16 Harvard architecture with on‑chip flash program memory, RAM, and (optionally) data EEPROM, plus a practical set of peripherals for embedded control.
Key features (typical): 28‑pin package; Industrial temperature range (-40°C to 85°C) with lead‑free packaging (-ML). Peripherals commonly include a handful of I/O pins, timers, a serial module (EUSART or MSSP for SPI/I2C), 10‑bit ADC with multiple channels, CCP/PWM, analog comparator, interrupt controller, WDT and low‑power sleep modes.
Development: programmed with Microchip MPLAB X and the XC8 compiler; wide corpus of example code available.
Applications: simple sensors, small interfaces, hobby/educational projects, power‑supply control, and basic automotive/industrial sensing.
For exact specs (memory size, ADC channels, packaging), see the datasheet and the I/ML variant notes.
Key features (typical): 28‑pin package; Industrial temperature range (-40°C to 85°C) with lead‑free packaging (-ML). Peripherals commonly include a handful of I/O pins, timers, a serial module (EUSART or MSSP for SPI/I2C), 10‑bit ADC with multiple channels, CCP/PWM, analog comparator, interrupt controller, WDT and low‑power sleep modes.
Development: programmed with Microchip MPLAB X and the XC8 compiler; wide corpus of example code available.
Applications: simple sensors, small interfaces, hobby/educational projects, power‑supply control, and basic automotive/industrial sensing.
For exact specs (memory size, ADC channels, packaging), see the datasheet and the I/ML variant notes.
Equivalent
Direct equivalents outside Microchip don’t exist. Closest substitutes are other PIC16F182x devices in the same family (e.g., PIC16F1823, PIC16F1824, PIC16F1827, PIC16F1828) with the -I/ML industrial temp packaging. For a guaranteed drop-in, use the exact same device or consult Microchip’s cross-reference tool.
Pinout
- Pin count: 28 pins
- Function: PIC16F1828-I/ML is an 8-bit PIC microcontroller in a 28-pin package. It includes on-chip Flash program memory, RAM, EEPROM, an ADC, timers, and serial interfaces (USART/SPI/I2C) with multiple GPIOs for general embedded control.
- Function: PIC16F1828-I/ML is an 8-bit PIC microcontroller in a 28-pin package. It includes on-chip Flash program memory, RAM, EEPROM, an ADC, timers, and serial interfaces (USART/SPI/I2C) with multiple GPIOs for general embedded control.
Manufacturer
- Manufacturer: Microchip Technology Inc.
- What kind of company: An American multinational semiconductor company that designs and manufactures microcontrollers (including PIC), analog and memory ICs for embedded systems.
- What kind of company: An American multinational semiconductor company that designs and manufactures microcontrollers (including PIC), analog and memory ICs for embedded systems.
Application
Applications for PIC16F1828-I/ML:
- Consumer electronics and small appliances control
- Automotive interior and body electronics
- Industrial automation, sensing, and data logging
- Building automation and energy management (thermostats, lighting, metering)
- Battery-powered portable devices and sensor nodes
- Medical/industrial equipment using industrial/medical-temperature variants
- Educational, hobbyist, and prototyping projects
- Consumer electronics and small appliances control
- Automotive interior and body electronics
- Industrial automation, sensing, and data logging
- Building automation and energy management (thermostats, lighting, metering)
- Battery-powered portable devices and sensor nodes
- Medical/industrial equipment using industrial/medical-temperature variants
- Educational, hobbyist, and prototyping projects
Package
Package type: 28-pin Molded Leadframe (ML) package, i.e., a 28-pin SOIC-style package with Industrial temperature range.
