• PIC12F1822-I/SN 8-SOIC
PIC12F1822-I/SN 8-SOIC




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  • 365 Days Quality Guarantee
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Quick Inquiry

Please submit RFQ for PIC12F1822-I/SN or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of PIC12F1822-I/SN

OVERVIEWThe PIC16F/LF182X and PIC12F/LF1822 devices can be programmed using either the high-voltage In-Circuit Serial Programming™ (ICSP™) method or the low voltage ICSP™ method.


Key Features

  • Full 5.5V operation – PIC12F1822/16F1823
  • 1.8V-3.6V operation – PIC12LF1822/16LF1823
  • 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)
  • Operating Voltage Range:
  • - 1.8V-5.5V (PIC12F1822/16F1823)
  • - 1.8V-3.6V (PIC12LF1822/16LF1823)
  • Programmable Code Protection
  • Self-Programmable under Software Control
  • Low-Power Features:
  • Standby Current (PIC12LF1822/16LF1823):
  • - 30 nA @ 1.8V, typical
  • Operating Current (PIC12LF1822/16LF1823):
  • -75A @ 1 MHz, 1.8V, typical
  • Low-Power Watchdog Timer Current (PIC12LF1822/16LF1823):
  • - 500 nA @ 1.8V, typical
  • Analog Features:
  • Analog-to-Digital Converter (ADC) module:
  • - 10-bit resolution, up to 8 channels
  • - Conversion available during Sleep
  • Analog Comparator module:
  • - Up to two rail-to-rail analog comparators
  • - 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
  • Peripheral Highlights:
  • Up to 11 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) modules:
  • - Software selectable time bases
  • - Auto-shutdown and auto-restart
  • - PWM steering
  • Master Synchronous Serial Port (MSSP) with SPI and I2C with:
  • - 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
  • mTouch™ Sensing oscillator module:
  • - Up to 8 input channels


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Source Content uid PIC12F1822-I/SN Pbfree Code Yes
Rohs Code Yes Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC Part Package Code SOIC
Package Description 3.90 MM, PLASTIC, SOIC-8 Pin Count 8
Reach Compliance Code compliant ECCN Code 3A991.A.2
HTS Code 8542.31.00.01 Factory Lead Time 52 Weeks
Samacsys Manufacturer Microchip Has ADC YES
Additional Feature OPERATES AT 1.8 V MINIMUM SUPPLY AT 16 MHz Address Bus Width
Bit Size 8 Boundary Scan NO
CPU Family PIC12 Clock Frequency-Max 32 MHz
DAC Channels YES DMA Channels NO
External Data Bus Width Format FIXED POINT
Integrated Cache NO JESD-30 Code R-PDSO-G8
JESD-609 Code e3 Length 4.9 mm
Low Power Mode YES Moisture Sensitivity Level 1
Number of External Interrupts 1 Number of I/O Lines 6
Number of Serial I/Os 1 Number of Terminals 8
Number of Timers 5 On Chip Data RAM Width 8
On Chip Program ROM Width 14 Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C PWM Channels YES
Package Body Material PLASTIC/EPOXY Package Code SOP
Package Equivalence Code SOP8,.23 Package Shape RECTANGULAR
Package Style SMALL OUTLINE Peak Reflow Temperature (Cel) 260
Power Supplies 2/5 V Qualification Status Not Qualified
RAM (bytes) 128 ROM (words) 2048
ROM Programmability FLASH Screening Level TS 16949
Seated Height-Max 1.75 mm Speed 32 MHz
Supply Current-Max 3.6 mA Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.5 V Supply Voltage-Nom 3 V
Surface Mount YES Technology CMOS
Temperature Grade INDUSTRIAL Terminal Finish MATTE TIN
Terminal Form GULL WING Terminal Pitch 1.27 mm
Terminal Position DUAL Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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