LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
MICROCHIP PIC12F1840-I/SN product image
  • PIC12F1840-I/SN thumbnail 1
  • PIC12F1840-I/SN thumbnail 2
  • PIC12F1840-I/SN thumbnail 3
  • Pinout
  • Footprint
Images for reference only

MICROCHIP PIC12F1840-I/SNRoHS

Manufacturer
MICROCHIP
MPN
PIC12F1840-I/SN
LCSC Part #
C39594
Packaging
SOIC-8
Customer #
Key Attributes
8-Pin Flash Microcontrollers with XLP Technology
Datasheetpdf iconMICROCHIP PIC12F1840-I/SN
In-Stock: 1,807
1,807 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.8968$ 1.90
10+$ 1.5956$ 15.96
30+$ 1.4311$ 42.93
100+$ 1.1869$ 118.69
500+$ 1.1039$ 551.95
1,000+$ 1.0664$ 1066.40
Standard Packaging100/Full Tube
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerMICROCHIP
PackagingSOIC-8
DAC (Bit)5bit
ADC (Bit)10bit
Operating Temperature-40℃~+85℃
Program Memory TypeFLASH
Voltage - Supply2.3V~5.5V
EEPROM256Byte
Program Storage Size7KB
CPU CorePIC
Core Size8 Bit
CPU Maximum Speed32MHz
Oscillator TypeBuilt-in
Number of I/O5
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging100
Sales UnitPiece

Features

AI Translation
  • Only 49 Instructions to Learn: All single-cycle instructions except branches
  • Operating Speed: DC – 32 MHz oscillator/clock input, DC – 125 ns instruction cycle
  • Interrupt Capability with Automatic Context Saving
  • 16-Level Deep Hardware Stack with Optional Overflow/Underflow Reset
  • Direct, Indirect and Relative Addressing modes: Two full 16-bit File Select Registers (FSRs), FSRs can read program and data memory
  • Precision 32 MHz Internal Oscillator Block: Factory calibrated to ± 1%, typical, Software selectable frequencies range of 31 kHz to 32 MHz
  • 31 kHz Low-Power Internal Oscillator
  • Four Crystal modes up to 32 MHz
  • Three External Clock modes up to 32 MHz
  • 4X Phase Lock Loop (PLL)
  • Fail-Safe Clock Monitor: Allows for safe shutdown if peripheral clock stops
  • Two-Speed Oscillator Start-up
  • Reference Clock module: Programmable clock output frequency and duty-cycle
  • Operating Voltage Range: 2.3V - 5.5V (PIC12F1840), 1.8V - 3.6V (PIC12LF1840)
  • Self-Reprogrammable under Software Control
  • Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
  • Programmable Brown-out Reset (BOR)
  • Extended Watchdog Timer (WDT)
  • In-Circuit Serial Programming (ICSP) via Two Pins
  • In-Circuit Debug (ICD) via Two Pins
  • Enhanced Low-Voltage Programming (LVP)
  • Programmable Code Protection
  • Power-Saving Sleep mode
  • Sleep mode: 20 nA @ 1.8V, typical
  • Watchdog Timer: 500 nA @ 1.8V, typical
  • Timer1 Oscillator: 300 nA @ 32 kHz, 1.8V, typical
  • Operating Current: 30 μA/MHz @ 1.8V, typical
  • Analog-to-Digital Converter (ADC) module: 10-bit resolution, 4 channels, Conversion available during Sleep
  • Analog Comparator module: One rail-to-rail analog comparator, Power mode control, Software controllable hysteresis
  • Voltage Reference module: Fixed Voltage Reference (FVR) with 1.024V, 2.048V and 4.096V output levels, 5-bit rail-to-rail resistive DAC with positive and negative reference selection
  • 5 I/O Pins and 1 Input-Only Pin: High current sink/source 25 mA/25 mA, Programmable weak pull-ups, Programmable interrupt-on-change pins
  • Timer0: 8-Bit Timer/Counter with 8-Bit Prescaler
  • Enhanced Timer1: 16-bit timer/counter with prescaler, External Gate Input mode, Dedicated, low-power 32 kHz oscillator driver
  • Timer2: 8-Bit Timer/Counter with 8-Bit Period Register, Prescaler and Postscaler
  • Enhanced CCP (ECCP) module: Software selectable time bases, Auto-shutdown and auto-restart, PWM steering
  • Master Synchronous Serial Port (MSSP) with SPI and I²C: 7-bit address masking, SMBus/PMBus compatibility
  • Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) module: RS-232, RS-485 and LIN compatible, Auto-Baud Detect
  • Capacitive Sensing (CPS) module (mTouch): 4 input channels
  • Data Signal Modulator module: Selectable modulator and carrier sources
  • SR Latch: Multiple Set/Reset input options, Emulates 555 Timer applications