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PIC12LF1840-E/MF

PIC12LF1840-E/MF

PIC12LF1840-E/MF

Microchip Technology

7KB 4K x 14 FLASH PIC 8-Bit Microcontroller PIC® XLP™ 12F Series PIC12LF1840 8 Pin 32MHz 3V 8-VDFN Exposed Pad

SOT-23

PIC12LF1840-E/MF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 8-VDFN Exposed Pad
Surface MountYES
Number of Pins 8
Supplier Device Package 8-DFN-EP (3x3)
Mounting Style SMD/SMT
Interfaces I2C/SPI/USART
Data Converters A/D 4x10b, D/A 1x5b
Maximum Operating Temperature+ 125 C
Minimum Operating Temperature - 40 C
Interface Type EUSART, MI2C, SPI
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename PIC
RoHS Details
Package Tube
Base Product Number PIC12LF1840
Mfr Microchip Technology
Product Status Active
Operating Temperature-40°C~125°C TA
PackagingTube
Series PIC® XLP™ 12F
Published 2011
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
Terminal Finish Matte Tin (Sn) - annealed
Max Power Dissipation800mW
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC12LF1840
Pin Count8
Operating Supply Voltage3.3V
Interface I2C, LIN, SPI, UART, USART
Memory Size7kB
Oscillator TypeInternal
Number of I/O 5
Speed 32MHz
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 7KB 4K x 14
Connectivity I2C, LINbus, SPI, UART/USART
Supply Current-Max 4.1mA
Bit Size 8
Data Converter A/D 4x10b; D/A 1x5b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 3
Product Type8-bit Microcontrollers - MCU
ROM (words) 4096
EEPROM Size 256 x 8
On Chip Program ROM Width 14
Boundary Scan NO
Low Power Mode NO
Format FIXED-POINT
Integrated Cache NO
RAM (words) 256
Number of ADC Channels 4 Channel
Number of Serial I/Os 1
Number of External Interrupts 1
On Chip Data RAM Width 8
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CorePIC
Height Seated (Max) 1mm
Width 3 mm
Height 0.9 mm
Length 3 mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:5261 items

Pricing & Ordering

QuantityUnit PriceExt. Price
720$1.10210$793.512

PIC12LF1840-E/MF Product Details

PIC12LF1840-E/MF Overview


A 8-VDFN Exposed Pad package is included. In total, it has 5 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~125°C TA. PIC® XLP™ 12F series components belong to this electrical component. Its program memory size is 7KB 4K x 14. There is a PIC Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 8 terminations in total. The part works on a 8-bit basis. An output voltage of 3V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 7kB memory size belongs to the part. PIC12LF1840 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 32MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 8 pins that are accessible. A total of 3 timers/counters are included in the package. A total of 8 pins are present. In total, there are 4 Channel channels for the ADC on this board. There are 1 serial I/Os on the IC part. MCU chip is included in the part that 1 external interrupts are available.

PIC12LF1840-E/MF Features


8-VDFN Exposed Pad package
Mounting type of Surface Mount


PIC12LF1840-E/MF Applications


There are a lot of Microchip Technology
PIC12LF1840-E/MF Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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