PIC12LF1840-E/MF
- Mfr.Part #
- PIC12LF1840-E/MF
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 8DFN
- Stock
- 19,856
- In Stock :
- 19,856
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Surface Mount :
- yes
- Supplier Device Package :
- 8-DFN-EP (3x3)
- Minimum Operating Temperature :
- - 40 C
- On Chip Program ROM Width :
- 14
- Brand :
- Microchip Technology / Atmel
- Boundary Scan :
- No
- Manufacturer :
- Microchip
- Device Core :
- PIC
- Bit Size :
- 8
- Memory Size :
- 7kB
- Supply Voltage :
- 3V
- Number of Timers/Counters :
- 3
- Format :
- FIXED-POINT
- Series :
- PIC® XLP™ 12F
- Interfaces :
- I2C/SPI/USART
- Operating Temperature :
- -40°C~125°C TA
- Number of I/O :
- 5
- Number of Terminations :
- 8
- Number of ADC Channels :
- 4 Channel
- RAM Size :
- 256 x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Mounting Style :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Converters :
- A/D 4x10b, D/A 1x5b
- Length :
- 3 mm
- Speed :
- 32MHz
- Width :
- 3 mm
- Number of External Interrupts :
- 1
- Height Seated (Max) :
- 1mm
- Integrated Cache :
- No
- Operating Supply Voltage :
- 3.3V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of Serial I/Os :
- 1
- PWM Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- On Chip Data RAM Width :
- 8
- Tradename :
- PIC
- Product Category :
- 8-bit Microcontrollers - MCU
- DAC Channels :
- yes
- Terminal Position :
- Dual
- Package :
- Tube
- Packaging :
- Tube
- Core Size :
- 8-Bit
- Program Memory Type :
- Flash
- Has ADC :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Low Power Mode :
- No
- Height :
- 0.9 mm
- Published :
- 2011
- DMA Channels :
- No
- Base Product Number :
- PIC12LF1840
- Oscillator Type :
- Internal
- Data Converter :
- A/D 4x10b; D/A 1x5b
- Core Processor :
- PIC
- Factory Lead Time :
- 8 Weeks
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Watchdog Timer :
- yes
- Maximum Operating Temperature :
- + 125 C
- Pin Count :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 8
- Interface :
- I2C, LIN, SPI, UART, USART
- Program Memory Size :
- 7KB 4K x 14
- Product :
- MCU
- Product Status :
- Active
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Interface Type :
- EUSART, MI2C, SPI
- RoHS :
- Details
- RAM (words) :
- 256
- Radiation Hardening :
- No
- Frequency :
- 32MHz
- ROM (words) :
- 4096
- Supply Current-Max :
- 4.1mA
- Package / Case :
- 8-VDFN Exposed Pad
- Base Part Number :
- PIC12LF1840
- EEPROM Size :
- 256 x 8
- JESD-609 Code :
- e3
- Max Power Dissipation :
- 800mW
- Data Bus Width :
- 8B
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Datasheets
- PIC12LF1840-E/MF

Microcontrollers Microchip Technology PIC12LF1840-E/MF Overview
The Microcontrollers Microchip Technology PIC12LF1840-E/MF represents a versatile and efficient solution designed for advanced electronic applications requiring a compact, yet powerful microcontroller. Manufactured by Microchip Technology, this 8-bit MCU is built on a robust architecture that supports intricate programmable tasks within a small 8DFN package. The integration of 7KB of flash memory enables substantial program storage, facilitating complex operations and multi-faceted software applications. This product is ideal for developers looking to leverage high performance and low power consumption in designing innovative electronics.
PIC12LF1840-E/MF Features
This microcontroller is equipped with several features that make it highly adaptable and suitable for a broad range of applications. Key features include 7KB of flash memory, low-power operation modes, and an extensive range of built-in peripherals such as ADC, comparators, and communication modules. The compact 8DFN package ensures that it can be integrated into space-constrained designs, while maintaining a high level of functionality and performance.
PIC12LF1840-E/MF Applications
- Smart Home Devices: Utilizes its on-board ADC and communication modules for real-time environmental monitoring and device automation.
- Wearable Technology: Ideal for wearable devices due to its low power consumption and small footprint, enabling long battery life and compact designs.
- Automotive Applications: Supports automotive electronics, such as small sensor controllers and accessory controllers, with its robust operation in variable temperature environments.
- Industrial Automation: Employs its multiple I/O options and robust firmware support to manage processes and machinery with precise control and reliability.
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