PIC12LF1840-E/P
- Mfr.Part #
- PIC12LF1840-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 8DIP
- Stock
- 22,388
- In Stock :
- 22,388
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~125°C TA
- Number of Timers/Counters :
- 3
- EEPROM Size :
- 256 x 8
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product Type :
- 8-bit Microcontrollers - MCU
- Supply Current-Max :
- 4.1mA
- Number of I/O :
- 5
- Watchdog Timer :
- yes
- Boundary Scan :
- No
- RAM (words) :
- 256
- Product Status :
- Active
- Surface Mount :
- No
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Has ADC :
- yes
- Number of Serial I/Os :
- 1
- Mounting Type :
- Through Hole
- Number of Pins :
- 8
- RoHS :
- Details
- Radiation Hardening :
- No
- Manufacturer :
- Microchip
- Supplier Device Package :
- 8-PDIP
- PWM Channels :
- yes
- Number of External Interrupts :
- 1
- Low Power Mode :
- No
- DMA Channels :
- No
- Program Memory Type :
- Flash
- Maximum Operating Temperature :
- + 125 C
- Terminal Finish :
- Matte Tin (Sn)
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- DAC Channels :
- yes
- Max Power Dissipation :
- 800mW
- RoHS Status :
- ROHS3 Compliant
- Package :
- Tube
- Pin Count :
- 8
- Program Memory Size :
- 7KB 4K x 14
- Tradename :
- PIC
- Frequency :
- 32MHz
- ROM (words) :
- 4096
- Core Size :
- 8-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Device Core :
- PIC
- Brand :
- Microchip Technology / Atmel
- Width :
- 0.25 in
- Series :
- PIC® XLP™ 12F
- Packaging :
- Tube
- Number of Terminations :
- 8
- Interfaces :
- I2C/SPI/USART
- Integrated Cache :
- No
- Memory Size :
- 7kB
- Minimum Operating Temperature :
- - 40 C
- Terminal Position :
- Dual
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Published :
- 2011
- On Chip Data RAM Width :
- 8
- Bit Size :
- 8
- Data Bus Width :
- 8B
- On Chip Program ROM Width :
- 14
- Base Product Number :
- PIC12LF1840
- Length :
- 9.271mm
- JESD-609 Code :
- e3
- Supply Voltage :
- 3V
- Data Converters :
- A/D 4x10b; D/A 1x5b
- Operating Supply Voltage :
- 3.3V
- Base Part Number :
- PIC12LF1840
- Format :
- FIXED-POINT
- Mounting Style :
- Through Hole
- Oscillator Type :
- Internal
- RAM Size :
- 256 x 8
- Factory Lead Time :
- 7 Weeks
- Core Processor :
- PIC
- Number of ADC Channels :
- 4 Channel
- Interface :
- I2C, LIN, SPI, UART, USART
- Height :
- 0.21 in
- Data Converter :
- A/D 4x10b; D/A 1x5b
- Number of I/Os :
- 6 I/O
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface Type :
- EUSART, MI2C, SPI
- Speed :
- 32MHz
- Product :
- MCU
- Product Category :
- 8-bit Microcontrollers - MCU
- Datasheets
- PIC12LF1840-E/P

Microcontrollers Microchip Technology PIC12LF1840-E/P Overview
The Microcontrollers Microchip Technology PIC12LF1840-E/P is a high-performance, 8-bit microcontroller packed with powerful features suitable for a variety of applications. Designed by Microchip Technology, this MCU is built to deliver efficiency and versatility with its 7KB of flash memory and 8-pin DIP package. The compact form factor combined with its robust processing capabilities makes it an ideal choice for designers seeking a reliable microcontroller for space-constrained applications. Enhanced with low-power functionalities, the PIC12LF1840-E/P excels in applications requiring minimal power consumption without sacrificing performance.
PIC12LF1840-E/P Features
This microcontroller offers several features that make it particularly useful for advanced embedded systems. Key features include a broad operating voltage range, making it adaptable to varying power supplies and conditions. It supports I2C, SPI, and UART serial communication protocols which facilitate integration with other digital systems and peripherals. The device also includes an onboard 10-bit Analog-to-Digital Converter (ADC) to handle analog inputs, crucial for sensor-based applications. Its XLP (Extreme Low Power) technology ensures that the device remains functional at minimal power, enhancing battery life in portable devices.
PIC12LF1840-E/P Applications
- Smart Home Devices: Utilized in home automation systems for controlling lighting, heating, and other household appliances via I2C/SPI communication capabilities.
- Battery-Operated Devices: Perfect for portable medical devices or fitness gadgets where power efficiency is crucial, thanks to its XLP technology.
- Consumer Electronics: Serves as a control hub in products like remote controls and small gaming devices, leveraging its compact size and robust processing power.
- Industrial Automation: Employed in monitoring and control systems within industrial environments, benefiting from its wide operating temperature range and ADC feature.
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