PIC18LF2221-I/ML
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- Mfr.Part #
- PIC18LF2221-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 28QFN
- Stock
- 9,182
- In Stock ：
- 9,182
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- * Fullname:
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- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Converters :
- A/D 10x10b
- Supply Voltage :
- 5V
- Product :
- MCU
- Power Supplies :
- 2/5.5V
- EEPROM Size :
- 256 x 8
- Base Product Number :
- PIC18LF2221
- Peak Reflow Temperature (Cel) :
- 260
- Maximum Operating Temperature :
- + 85 C
- Base Part Number :
- PIC18LF2221
- Number of Pins :
- 28
- Product Category :
- 8-bit Microcontrollers - MCU
- Core Processor :
- PIC
- Pbfree Code :
- yes
- On Chip Program ROM Width :
- 16
- Data Bus Width :
- 8B
- Has ADC :
- yes
- Interfaces :
- I2C/SPI/USART
- Connectivity :
- I2C, SPI, UART/USART
- Height :
- 0.88 mm
- JESD-609 Code :
- e3
- Factory Lead Time :
- 13 Weeks
- Minimum Operating Temperature :
- - 40 C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Watchdog Timer :
- yes
- Length :
- 6mm
- DMA Channels :
- No
- Device Core :
- PIC
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 28-VQFN Exposed Pad
- Memory Size :
- 4kB
- Supplier Device Package :
- 28-QFN (6x6)
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology
- Number of I/O :
- 25
- Data Converter :
- A/D 10x10b
- Supply Current-Max :
- 23mA
- PWM Channels :
- yes
- Package :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Number of ADC Channels :
- 10 Channel
- RAM Size :
- 512 x 8
- Radiation Hardening :
- No
- Frequency :
- 40MHz
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of I/Os :
- 25 I/O
- Interface :
- I2C, SPI, UART, USART
- Lead Free :
- Lead Free
- Manufacturer :
- Microchip
- Width :
- 6 mm
- Access Time :
- 40 μs
- Tradename :
- PIC
- Published :
- 2007
- Bit Size :
- 8
- Speed :
- 40MHz
- Oscillator Type :
- Internal
- Product Status :
- Active
- Core Size :
- 8-Bit
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- 3A991.A.2
- DAC Channels :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Program Memory Type :
- Flash
- CPU Family :
- PIC
- Program Memory Size :
- 4KB 2K x 16
- Number of Timers/Counters :
- 4
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Series :
- PIC® 18F
- Interface Type :
- EUSART, I2C, MSSP, SPI
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Position :
- QUAD
- Max Power Dissipation :
- 1W
- Terminal Pitch :
- 0.65mm
- Mount :
- Surface Mount
- Height Seated (Max) :
- 1mm
- Pin Count :
- 28
- Number of Terminations :
- 28
- Datasheets
- PIC18LF2221-I/ML
Microcontrollers Microchip Technology PIC18LF2221-I/ML Overview
Introducing the Microcontrollers Microchip Technology PIC18LF2221-I/ML, a highly capable and efficient microcontroller unit (MCU) designed to meet the complex demands of modern embedded systems. Developed by Microchip Technology, this MCU is built on an advanced 8-bit architecture and comes equipped with 4KB of flash memory. The compact 28-QFN package ensures minimal footprint, making it ideal for space-constrained applications. Whether you're designing consumer electronics or industrial automation systems, the Microcontrollers Microchip Technology PIC18LF2221-I/ML offers a perfect blend of performance, power efficiency, and programming flexibility.
PIC18LF2221-I/ML Features
The PIC18LF2221-I/ML stands out with its robust feature set that includes up to 10 MIPS performance at 3V, a comprehensive suite of analog and digital peripherals, and an Enhanced Flash program memory with self-read/write capability. Key features such as the two capture/compare/PWM (CCP) modules, 8 channels of 10-bit Analog-to-Digital (A/D) converter, multiple communication interfaces including USART, SPI, and I²C, and EUSART with auto-baud capabilities, make it highly adaptable to a wide range of applications.
PIC18LF2221-I/ML Applications
- Consumer Electronics: Utilized in devices like smart home gadgets and portable electronic devices, the MCU's low power consumption and small form factor are ideal for optimizing device efficiency and size.
- Automotive Applications: Supports advanced automotive applications, including in-vehicle infotainment and body control modules, through its robust serial communication capabilities that ensure reliable data transmission and reception.
- Industrial Automation: The MCU's high interrupt capability and extended temperature range make it well-suited for industrial control systems, where precision and reliability are critical.
- Medical Devices: Applied in medical monitoring systems, the MCU's precision analog features and low-power operation ensure accurate monitoring and extended battery life.
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