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Microcontrollers and Processors / Microcontrollers / PIC18F2321-I/SS
Datasheets
PIC18F2321-I/SS by: Microchip Technology Inc

8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO28, 5.30 MM, PLASTIC, SSOP-28

Part Details for PIC18F2321-I/SS by Microchip Technology Inc

Results Overview of PIC18F2321-I/SS by Microchip Technology Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

PIC18F2321-I/SS Information

PIC18F2321-I/SS by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for PIC18F2321-I/SS

Part # Distributor Description Stock Price Buy
DISTI # 08N6584
Newark 8 Bit Microcontroller, Flash, Pic18F2Xxx, 40 Mhz, 8 Kb, 512 Byte, 28, Ssop Rohs Compliant: Yes |Micr... ochip PIC18F2321-I/SS more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $4.0700
  • 10 $4.0400
  • 25 $4.0000
$4.0000 / $4.0700 Buy Now
DISTI # PIC18F2321-I/SS-ND
DigiKey IC MCU 8BIT 8KB FLASH 28SSOP Min Qty: 1 Lead time: 6 Weeks Container: Tube 2419
In Stock
  • 1 $3.9100
  • 25 $3.8500
$3.8500 / $3.9100 Buy Now
DISTI # PIC18F2321-I/SS
Avnet Americas MCU 8-bit PIC18 PIC RISC 8KB Flash 5V 28-Pin SSOP Tube - Rail/Tube (Alt: PIC18F2321-I/SS) RoHS: Compliant Min Qty: 188 Package Multiple: 47 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 188 $3.8192
  • 282 $3.7576
  • 470 $3.6960
  • 940 $3.6344
  • 1,880 $3.5728
$3.5728 / $3.8192 Buy Now
DISTI # 579-PIC18F2321-I/SS
Mouser Electronics 8-bit Microcontrollers - MCU 8KB Flash 512bytes RoHS: Compliant 2478
  • 1 $3.9100
  • 25 $3.8500
$3.8500 / $3.9100 Buy Now
DISTI # V99:2348_06483505
Arrow Electronics MCU 8-bit PIC RISC 8KB Flash 5V 28-Pin SSOP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2309 Americas - 164
  • 1 $3.9090
$3.9090 Buy Now
DISTI # PIC18F2321-I/SS
Microchip Technology Inc 28 PIN, 8KB FLASH, 512 bytes-RAM, 25 I/O, 8-bit Family, nano Watt, SSOP, Projected EOL: 2034-07-24 COO: Philippines, Thailand ECCN: 3A991.a.2 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube 34

Alternates Available
  • 1 $3.9100
  • 25 $3.5900
  • 100 $3.2400
  • 1,000 $2.9900
  • 5,000 $2.8500
$2.8500 / $3.9100 Buy Now
DISTI # 70413946
RS PIC18F2321-I/SS,8bit PIC Microcontroller,40MHz,8kb,256 B Flash,28-Pin SSOP | Microchip Technology In... c. PIC18F2321-I/SS more RoHS: Not Compliant Min Qty: 188 Package Multiple: 1 Lead time: 46 Weeks, 0 Days Container: Bulk 0
  • 188 $7.8500
  • 940 $7.4600
  • 1,880 $7.0700
  • 3,760 $6.6800
$6.6800 / $7.8500 RFQ
Future Electronics PIC18F Series 8 kB Flash 512 B RAM 40 MHz 8-Bit Microcontroller - SSOP-28 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Container: Tube 152
Tube
  • 1 $3.9900
  • 10 $3.9100
  • 25 $3.8500
  • 75 $3.7800
  • 150 $3.6900
$3.6900 / $3.9900 Buy Now
Onlinecomponents.com MCU 8-bit PIC18 PIC RISC 8KB Flash 5V 28-Pin SSOP Tube RoHS: Compliant 1504 In Stock
1269 Factory Stock
  • 47 $3.8160
  • 94 $3.7750
  • 141 $3.7560
  • 282 $3.7370
  • 517 $3.7180
  • 1,034 $3.7000
  • 2,538 $3.6810
  • 5,029 $3.6630
$3.6630 / $3.8160 Buy Now
DISTI # 66675289
Verical MCU 8-bit PIC RISC 8KB Flash 5V 28-Pin SSOP Tube RoHS: Compliant Min Qty: 47 Package Multiple: 47 Date Code: 2306 Americas - 1504
  • 47 $4.8787
  • 94 $4.7428
  • 141 $4.6363
  • 282 $4.5333
  • 517 $4.4338
$4.4338 / $4.8787 Buy Now
DISTI # 67208326
Verical MCU 8-bit PIC RISC 8KB Flash 5V 28-Pin SSOP Tube RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2309 Americas - 164
  • 2 $3.9090
$3.9090 Buy Now
Bristol Electronics   14
RFQ
DISTI # PIC18F2321-I/SS
TME IC: PIC microcontroller, 8kB, 40MHz, 4.2÷5.5VDC, SMD, SSOP28, PIC18 Min Qty: 1 0
  • 1 $5.2400
  • 5 $5.0700
  • 25 $4.7500
  • 94 $4.4200
$4.4200 / $5.2400 RFQ
NAC 8KB, Flash, 512bytes-RAM, 25I/O, 8-bit Family,nanoWatt - Package: 28 SSOP .209in TUBE RoHS: Compliant Min Qty: 94 Package Multiple: 47 Container: Tube 0
  • 1 $4.5300
  • 100 $4.1100
  • 500 $3.8500
  • 1,000 $3.7600
$3.7600 / $4.5300 Buy Now
DISTI # PIC18F2321-I/SS
Avnet Silica MCU 8bit PIC18 PIC RISC 8KB Flash 5V 28Pin SSOP Tube (Alt: PIC18F2321-I/SS) RoHS: Compliant Min Qty: 47 Package Multiple: 47 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # PIC18F2321-I/SS
EBV Elektronik MCU 8bit PIC18 PIC RISC 8KB Flash 5V 28Pin SSOP Tube (Alt: PIC18F2321-I/SS) RoHS: Compliant Min Qty: 47 Package Multiple: 47 Lead time: 7 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics MCU 8-bit PIC18 PIC RISC 8KB Flash 5V 28-Pin SSOP Tube RoHS: Compliant 1504 In Stock
1269 Factory Stock
  • 47 $3.8160
  • 94 $3.7750
  • 141 $3.7560
  • 282 $3.7370
  • 517 $3.7180
  • 1,034 $3.7000
  • 2,538 $3.6810
  • 5,029 $3.6630
$3.6630 / $3.8160 Buy Now
Vyrian Peripheral ICs 1367
RFQ

Part Details for PIC18F2321-I/SS

PIC18F2321-I/SS CAD Models

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PIC18F2321-I/SS Part Data Attributes

Parametric Data
PIC18F2321-I/SS Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
PIC18F2321-I/SS Microchip Technology Inc 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO28, 5.30 MM, PLASTIC, SSOP-28
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SSOP
Package Description 5.30 MM, PLASTIC, SSOP-28
Pin Count 28
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 16 Weeks
Samacsys Manufacturer Microchip
Has ADC YES
Address Bus Width
Bit Size 8
Boundary Scan NO
CPU Family PIC18
Clock Frequency-Max 40 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
Format FIXED POINT
Integrated Cache NO
JESD-30 Code R-PDSO-G28
JESD-609 Code e3
Length 10.2 mm
Low Power Mode YES
Moisture Sensitivity Level 2
Number of External Interrupts 3
Number of I/O Lines 25
Number of Serial I/Os 1
Number of Terminals 28
Number of Timers 6
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP28,.3
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 512
ROM (words) 8192
ROM Programmability FLASH
Screening Level TS 16949
Seated Height-Max 2 mm
Speed 40 MHz
Supply Current-Max 23 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.2 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 5.3 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for PIC18F2321-I/SS

This table gives cross-reference parts and alternative options found for PIC18F2321-I/SS. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PIC18F2321-I/SS, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
PIC18F2321T-E/SS Microchip Technology Inc Check for Price IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SSOP,28PIN,PLASTIC PIC18F2321-I/SS vs PIC18F2321T-E/SS
PIC18LF2321-I/SS Microchip Technology Inc $2.8878 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO28, 5.30 MM, PLASTIC, SSOP-28 PIC18F2321-I/SS vs PIC18LF2321-I/SS
PIC18LF2321-E/SS Microchip Technology Inc Check for Price 8-BIT, FLASH, 25 MHz, MICROCONTROLLER, PDSO28, 5.30 MM, PLASTIC, SSOP-28 PIC18F2321-I/SS vs PIC18LF2321-E/SS
PIC18F2321-E/SS Microchip Technology Inc $4.4023 8-BIT, FLASH, 25 MHz, MICROCONTROLLER, PDSO28, 5.30 MM, PLASTIC, SSOP-28 PIC18F2321-I/SS vs PIC18F2321-E/SS
Part Number Manufacturer Composite Price Description Compare
PIC18F2321T-I/SS Microchip Technology Inc Check for Price 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO28, 5.30 MM, PLASTIC, SSOP-28 PIC18F2321-I/SS vs PIC18F2321T-I/SS
PIC18LF2321-I/ML Microchip Technology Inc $4.8249 IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LLCC,28PIN,PLASTIC PIC18F2321-I/SS vs PIC18LF2321-I/ML
PIC18LF2321-E/SP Microchip Technology Inc Check for Price 8-BIT, FLASH, 25 MHz, MICROCONTROLLER, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28 PIC18F2321-I/SS vs PIC18LF2321-E/SP
PIC18F2321-E/MM Microchip Technology Inc Check for Price 8-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQCC28, 6 X 6 MM, 0.90 MM HEIGHT, PLASTIC, QFN-28 PIC18F2321-I/SS vs PIC18F2321-E/MM
PIC18LF2321-E/MM Microchip Technology Inc Check for Price 8-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQCC28, 6 X 6 MM, 0.90 MM HEIGHT, PLASTIC, QFN-28 PIC18F2321-I/SS vs PIC18LF2321-E/MM
PIC18F2321-E/SO Microchip Technology Inc $4.4534 8-BIT, FLASH, 25 MHz, MICROCONTROLLER, PDSO28, 7.50 MM, PLASTIC, SOIC-28 PIC18F2321-I/SS vs PIC18F2321-E/SO
PIC18F2321-I/MM Microchip Technology Inc Check for Price 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC28, 6 X 6 MM, 0.90 MM HEIGHT, PLASTIC, QFN-28 PIC18F2321-I/SS vs PIC18F2321-I/MM
PIC18F2321-I/SP Microchip Technology Inc $4.6344 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDIP28, 0.300 INCH, PLASTIC, SDIP-28 PIC18F2321-I/SS vs PIC18F2321-I/SP
PIC18LF2321-I/SP Microchip Technology Inc $5.4012 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28 PIC18F2321-I/SS vs PIC18LF2321-I/SP
PIC18LF2321T-I/SO Microchip Technology Inc Check for Price IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC PIC18F2321-I/SS vs PIC18LF2321T-I/SO

PIC18F2321-I/SS Related Parts

PIC18F2321-I/SS Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the PIC18F2321-I/SS is 40 MHz.

  • The PIC18F2321-I/SS has 16 KB of flash memory.

  • Yes, the PIC18F2321-I/SS is rated for operation in industrial temperature ranges (-40°C to +85°C) and can be used in harsh environments.

  • Yes, the PIC18F2321-I/SS has 10-bit, 13-channel ADCs.

  • No, the PIC18F2321-I/SS does not have built-in USB support. For USB applications, consider using a different microcontroller, such as the PIC18F2455.