PIC16F18446-I/SO
- Mfr.Part #
- PIC16F18446-I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 20SOIC
- Stock
- 3,829
- In Stock :
- 3,829
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Screening Level :
- TS 16949
- Speed :
- 32MHz
- Peak Reflow Temperature (Cel) :
- 260
- PWM Channels :
- yes
- Supply Voltage :
- 3V
- RAM Size :
- 2K x 8
- Operating Temperature :
- -40°C~125°C TA
- EEPROM Size :
- 256 x 8
- Terminal Position :
- Dual
- Factory Lead Time :
- 12 Weeks
- Series :
- PIC® XLP™ 16F
- Interfaces :
- EUSART, I2C, SPI
- JESD-30 Code :
- R-PDSO-G20
- Number of I/O :
- 18
- Height Seated (Max) :
- 2.65mm
- Packaging :
- Tube
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- Interface Type :
- I2C, SPI, UART
- Time@Peak Reflow Temperature-Max (s) :
- 30
- JESD-609 Code :
- e3
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Program Memory Type :
- Flash
- Package Type :
- SOIC
- Supply Voltage-Max (Vsup) :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Base Part Number :
- PIC16F18446
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 1.27mm
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Bit Size :
- 8
- Supply Voltage-Min (Vsup) :
- 2.5V
- On Chip Program ROM Width :
- 14
- Package :
- Tube
- Additional Feature :
- IT ALSO OPERATES AT 2.3V MIN AT 16 MHZ
- Number of Terminations :
- 20
- Maximum Operating Temperature :
- + 85 C
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Data Bus Width :
- 8 bit
- Core Size :
- 8-Bit
- Mounting Style :
- SMD/SMT
- Terminal Finish :
- Matte Tin (Sn)
- Device Core :
- PIC
- Surface Mount :
- yes
- Pin Count :
- 20
- HTS Code :
- 8542.31.00.01
- Qualification :
- -
- Base Product Number :
- PIC16F18446
- Clock Frequency :
- 32MHz
- Product Status :
- Active
- DMA Channels :
- No
- Core Processor :
- PIC
- Minimum Operating Temperature :
- - 40 C
- Data Converter :
- A/D 17x12b; D/A 1x5b
- Supplier Device Package :
- 20-SOIC
- Length :
- 12.8mm
- Number of I/Os :
- 18 I/O
- Data Converters :
- A/D 17x12b; D/A 1x5b
- DAC Channels :
- yes
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS Status :
- ROHS3 Compliant
- Family Name :
- PIC
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Width :
- 7.5mm
- RoHS :
- Non-Compliant
- Program Memory Size :
- 28KB 16K x 14
- Oscillator Type :
- Internal
- Datasheets
- PIC16F18446-I/SO

Microcontrollers Microchip Technology PIC16F18446-I/SO Overview
The Microcontrollers Microchip Technology PIC16F18446-I/SO is a high-performance, 8-bit microcontroller packed with advanced features and a large 28KB of flash memory. Manufactured by Microchip Technology, this IC is housed in a 20SOIC package, making it ideal for applications where space is at a premium yet reliable operation is a must. The robust design and extensive feature set of the PIC16F18446-I/SO make it an excellent choice for developers looking to optimize their systems with efficient and cost-effective solutions in demanding environments.
PIC16F18446-I/SO Features
This microcontroller includes a range of features designed to facilitate complex digital and analog functionalities. Key attributes include an enhanced mid-range core with 49 Instructions, 16 stack levels, and an extensive range of peripherals such as PWM modules, multiple communication interfaces like I2C, SPI, and EUSART, which provide excellent connectivity options. Additionally, it features a 10-bit ADC with Computation (ADC2), offering advanced control and precision in measurement applications. Its low-power consumption and wide operating voltage range (1.8V to 5.5V) ensure versatility across various power-sensitive applications.
PIC16F18446-I/SO Applications
- Consumer Electronics: Employed in devices such as smart home gadgets and wearable technology, where its compact size and robust performance are essential for device functionality and user interaction.
- Automotive Systems: Utilized in automotive applications for sensor management and real-time system monitoring, enhancing vehicle safety and performance.
- Industrial Automation: Perfect for controlling automated machinery and processes, thanks to its numerous I/O options and reliable operation under varied environmental conditions.
- Medical Devices: Serves in healthcare equipment for monitoring and diagnostic purposes, where precision and reliability are critical.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















