PIC16F18446T-I/SS
- Mfr.Part #
- PIC16F18446T-I/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 20SSOP
- Stock
- 4,562
- In Stock :
- 4,562
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 11 Weeks
- Product :
- MCU
- Number of Terminations :
- 20
- Base Product Number :
- PIC16F18446
- Screening Level :
- TS 16949
- Terminal Pitch :
- 0.65mm
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Height Seated (Max) :
- 2mm
- Number of ADC Channels :
- 17 Channel
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Additional Feature :
- IT ALSO OPERATES AT 2.3V MIN AT 16 MHZ
- PWM Channels :
- yes
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Width :
- 5.3mm
- Packaging :
- Cut Tape (CT)
- Series :
- PIC® XLP™ 16F
- Subcategory :
- Microcontrollers - MCU
- Program Memory Type :
- Flash
- Maximum Operating Temperature :
- + 85 C
- Base Part Number :
- PIC16F18446
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product Type :
- 8-bit Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- DMA Channels :
- No
- Supplier Device Package :
- 20-SSOP
- Operating Temperature :
- -40°C~125°C TA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Terminal Finish :
- Matte Tin (Sn)
- RoHS :
- Non-Compliant
- Data Bus Width :
- 8 bit
- DAC Channels :
- yes
- RAM Size :
- 2K x 8
- Clock Frequency :
- 32MHz
- Product Status :
- Active
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Number of I/Os :
- 18 I/O
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- On Chip Program ROM Width :
- 14
- Supply Voltage :
- 3V
- DAC Resolution :
- 5 bit
- Brand :
- Microchip Technology / Atmel
- Length :
- 7.2mm
- Core Size :
- 8-Bit
- Mounting Style :
- SMD/SMT
- Number of I/O :
- 18
- Terminal Form :
- Gull wing
- Program Memory Size :
- 28KB 16K x 14
- Core Processor :
- PIC
- HTS Code :
- 8542.31.00.01
- Oscillator Type :
- Internal
- Bit Size :
- 8
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Product Category :
- 8-bit Microcontrollers - MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface Type :
- 1 x EUSART, I2C, LIN, 2 x MSSP, RS-232, RS-485, SPI
- Tradename :
- PIC
- JESD-30 Code :
- R-PDSO-G20
- Surface Mount :
- yes
- EEPROM Size :
- 256 x 8
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 2.5V
- Data Converter :
- A/D 17x12b; D/A 1x5b
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Speed :
- 32MHz
- Data Converters :
- A/D 17x12b; D/A 1x5b
- Datasheets
- PIC16F18446T-I/SS
PIC16F18446T-I/SS Documents

Microcontrollers Microchip Technology PIC16F18446T-I/SS Overview
The Microcontrollers Microchip Technology PIC16F18446T-I/SS is a highly capable 8-bit MCU from Microchip Technology, designed for advanced control systems. Integrated with a robust 28KB of flash memory, this microcontroller is ideal for developers looking to deploy sophisticated firmware and applications within compact devices. Operating with an enhanced mid-range 8-bit architecture, the PIC16F18446T-I/SS offers increased efficiency and performance, suitable for handling complex algorithms and multitasking. Its small form factor, encapsulated in a 20-SSOP package, makes it especially suitable for space-constrained applications while still delivering powerful computational capabilities and connectivity options.
PIC16F18446T-I/SS Features
The PIC16F18446T-I/SS microcontroller boasts several features that make it a versatile choice for a wide range of applications. Key features include: - 28KB of flash memory for robust data management and program storage. - Enhanced mid-range core with 49 instructions, 16 stack levels, and an internal oscillator for simplified design. - Flexible communication options with I2C, SPI, and EUSART for versatile connectivity. - 25 I/O pins and 12-bit ADC, providing ample interfacing and sensor integration capabilities. - Low power consumption modes to ensure efficiency in power-sensitive applications.
PIC16F18446T-I/SS Applications
- Smart Home Devices: Utilizes its I2C and SPI capabilities for communication with sensors and actuators, enabling the development of connected home automation systems.
- Industrial Automation: The robust I/O options and ADC integration allow for precise control and monitoring of industrial machinery and processes.
- Consumer Electronics: Perfect for power-sensitive and compact consumer electronics such as wearable technology and portable devices.
- Automotive Products: Can be integrated into automotive systems for monitoring and control functions, leveraging its high reliability and operational efficiency.
- Healthcare Equipment: Its low power modes and ADC capabilities make it ideal for healthcare devices that require long battery life and precision sensor readings.
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