PIC16F18446-I/P
- Mfr.Part #
- PIC16F18446-I/P
- Manufacturer
- Microchip Technology
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 20DIP
- Stock
- 1,112
- In Stock :
- 1,112
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- MSL :
- -
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Operating Temp Range :
- -40C to 85C
- Device Core :
- PIC
- Width :
- 7.62mm
- Number of I/Os :
- 18 I/O
- Number of I/O :
- 18
- Brand :
- Microchip Technology / Atmel
- Rad Hardened :
- No
- RoHS :
- Non-Compliant
- HTS Code :
- 8542.31.00.01
- Mounting Style :
- Through Hole
- Programmable :
- yes
- Maximum Operating Temperature :
- +85 °C
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- Operating Supply Voltage (Max) :
- 5.5(V)
- Clock Freq :
- 32(MHz)
- # I/Os (Max) :
- 18
- Screening Level :
- TS 16949
- Frequency :
- 32(MHz)
- Instruction Set Architecture :
- RISC
- Pin Count :
- 20
- Number of UART Channels :
- 1
- Number of Ethernet Channels :
- 0
- Core Size :
- 8-Bit
- Package Type :
- PDIP
- On Chip Program ROM Width :
- 14
- Qualification :
- -
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature (Min) :
- -40C
- Base Part Number :
- PIC16F18446
- Device Core Size :
- 8(b)
- Program Memory Size :
- 28KB 16K x 14
- Power Dissipation (Max) :
- 800(mW)
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Product Category :
- 8-bit Microcontrollers - MCU
- Bit Size :
- 8
- Operating Temperature :
- -40°C~125°C TA
- Tradename :
- PIC
- Minimum Operating Temperature :
- -40 °C
- Number of SPI Channels :
- 2
- Interfaces :
- EUSART, I2C, SPI
- Operating Supply Voltage (Min) :
- 2.3(V)
- Terminal Position :
- Dual
- Surface Mount :
- No
- Height :
- 0.19in
- JESD-30 Code :
- R-PDIP-T20
- Dimensions :
- 1.06 x 0.28 x 0.19in
- Has ADC :
- yes
- RAM Size :
- 2K x 8
- Product Status :
- Active
- Operating Temperature (Max) :
- 85C
- Total Internal Ram Size :
- 2KB(kB)
- Product :
- MCU
- Manufacturer :
- Microchip
- Supplier Device Package :
- 14-PDIP
- Number of ADC Channels :
- 17 Channel
- Program Memory Type :
- Flash
- Packaging :
- Tube
- DAC Resolution :
- 5
- Height Seated (Max) :
- 5.334mm
- Peak Reflow Temperature (Cel) :
- 260
- Data Bus Width :
- 8bit
- Number of I2C Channels :
- 2
- Supply Voltage-Min (Vsup) :
- 2.5V
- Number of Timers/Counters :
- 8 Timer
- Mounting :
- Through Hole
- Data Converters :
- A/D 17x12b, D/A 1x5b
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Clock Frequency :
- 32MHz
- Core Processor :
- PIC
- Subcategory :
- Microcontrollers - MCU
- DMA Channels :
- No
- Number of Timers - General Purpose :
- 8
- Family Name :
- PIC16F
- Base Product Number :
- PIC16F18446
- PWM Channels :
- yes
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 2.54mm
- Length :
- 26.162mm
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage :
- 3V
- JESD-609 Code :
- e3
- Factory Lead Time :
- 11 Weeks
- Additional Feature :
- IT ALSO OPERATES AT 16MHZ AT 2.3V MIN SUPPLY
- Number of Terminations :
- 20
- Series :
- PIC® XLP™ 16F
- EEPROM Size :
- 256 x 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Interface Type :
- I2C/SPI/USART
- Mounting Type :
- Through Hole
- Data Converter :
- A/D 17x12b; D/A 1x5b
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Package :
- Tube
- Operating Temperature Classification :
- Industrial
- DAC Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Speed :
- 32MHz
- Datasheets
- PIC16F18446-I/P
PIC16F18446-I/P Documents

Microcontrollers Microchip Technology PIC16F18446-I/P Overview
The Microcontrollers Microchip Technology PIC16F18446-I/P is a highly versatile and powerful microcontroller that offers a perfect blend of efficiency and functionality. Designed by Microchip Technology, this 8-bit MCU is equipped with a robust 28KB of flash memory, housed in a practical 20-pin DIP package. It is engineered to cater to the demanding needs of advanced embedded systems. With its substantial memory and comprehensive feature set, the PIC16F18446-I/P is an ideal choice for developers looking to create sophisticated applications in various industrial domains.
PIC16F18446-I/P Features
This microcontroller is loaded with features that enhance its usability and functionality in complex electronic environments. Key features include:
- 8-bit processing unit for efficient data management and application control.
- 28KB of flash memory, enabling ample space for program storage and easy updates.
- Extended voltage range, making it suitable for multi-environment deployment.
- Low power consumption with various sleep modes to optimize battery life.
- Analog-to-digital converter (ADC) that supports multiple channels for diversified input options.
PIC16F18446-I/P Applications
- Home Automation Systems: Utilized in smart home devices for controlling lighting, security, and heating systems via its robust processing capabilities and ADC features.
- Automotive Applications: Serves in dashboard systems and entertainment units, leveraging its ample memory and processing power for real-time performance and reliability.
- Consumer Electronics: Essential for the operation of portable devices and gaming consoles, where efficient power management and user interface control are critical.
- Industrial Control Systems: Facilitates automation in manufacturing processes through its multiple input/output configurations and extended temperature range.
- Healthcare Devices: Used in medical monitoring equipment, benefiting from its precision ADC and low power features to ensure accurate readings and extended device operation.
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