
For Reference Only
Part Number | PIC18F2321T-I/SO |
OEMstron Part # | PIC18F2321T-I-SO |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 8KB FLASH 28SOIC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | PIC18F2321T-I/SO PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
PIC18F2321T-I/SO Specifications
Part Number | PIC18F2321T-I/SO | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | PIC® 18F | |
Core Processor | PIC | |
Core Size | 8-Bit | |
Speed | 40MHz | |
Connectivity | I²C, SPI, UART/USART | |
Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | |
Number of I/O | 25 | |
Program Memory Size | 8KB (4K x 16) | |
Program Memory Type | FLASH | |
EEPROM Size | 256 x 8 | |
RAM Size | 512 x 8 | |
Voltage - Supply (Vcc/Vdd) | 4.2V ~ 5.5V | |
Data Converters | A/D 10x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 28-SOIC (0.295", 7.50mm Width) | |
Supplier Device Package | 28-SOIC |
PIC18F2321T-I/SO Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
PIC18F2321-I/SO D# V99:2348_06483503 Microchip Technology Inc |
MCU 8-bit PIC RISC 8KB Flash 5V 28-Pin SOIC W Tube RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
PIC18F2321T-I/SO D# PIC18F2321T-I/SO Microchip Technology Inc |
MCU 8-bit PIC18 PIC RISC 8KB Flash 5V 28-Pin SOIC W T/R - Tape and Reel (Alt: PIC18F2321T-I/SO) |
Americas - 0 |
PIC18F2321-I/SO D# PIC18F2321-I/SO Microchip Technology Inc |
MCU 8-bit PIC18 PIC RISC 8KB Flash 5V 28-Pin SOIC W Tube - Rail/Tube (Alt: PIC18F2321-I/SO) |
Americas - 0 |
Part Number | Description | Stock |
PIC18F2321-I/SO D# PIC18F2321-I/SO Microchip Technology Inc |
MCU 8-bit PIC18 PIC RISC 8KB Flash 5V 28-Pin SOIC W Tube (Alt: PIC18F2321-I/SO) |
Asia - 0 |
Part Number | Description | Stock |
PIC18F2321T-I/SO D# PIC18F2321T-I/SO Microchip Technology Inc |
MCU 8-bit PIC18 PIC RISC 8KB Flash 5V 28-Pin SOIC W T/R (Alt: PIC18F2321T-I/SO) |
Europe - 0 |
PIC18F2321-I/SO D# PIC18F2321-I/SO Microchip Technology Inc |
MCU 8-bit PIC18 PIC RISC 8KB Flash 5V 28-Pin SOIC W Tube (Alt: PIC18F2321-I/SO) |
Europe - 0 |
Part Number | Description | Stock |
PIC18F2321T-I/SO Microchip Technology Inc |
28LD 160K POWER-MANAGED PIC with 8 KBYTES |
Contact Us |
PIC18F2321-I/SO Microchip Technology Inc |
MCU, 8BIT, PIC18, 40MHZ, SOIC-28 |
371 |
Part Number | Description | Stock |
PIC18F2321-I/SO D# PIC18F2321-I/SO-ND Microchip Technology Inc |
IC MCU 8BIT 8KB FLASH 28SOIC |
1969 In Stock |
PIC18F2321T-I/SO D# PIC18F2321T-I/SOTR-ND Microchip Technology Inc |
IC MCU 8BIT 8KB FLASH 28SOIC |
90 In Stock |
Part Number | Description | Stock |
PIC18F2321-I/SO D# PIC18F2321-I/SO Microchip Technology Inc |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
795 |
Part Number | Description | Stock |
PIC18F2321T-I/SO D# 3633649 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 1600
Container: Reel
|
0 |
PIC18F2321-I/SO D# 1439543 Microchip Technology Inc |
MCU, 8BIT, PIC18, 40MHZ, SOIC-28 RoHS: Compliant
Min Qty: 1
Container: Each
|
1031 |
Part Number | Description | Stock |
PIC18F2321T-I/SO Microchip Technology Inc |
PIC18F Series 8 kB Flash 512 B RAM 40 MHz 8-Bit Microcontroller - SOIC-28 RoHS: Compliant
pbFree: Yes
|
0 Reel |
PIC18F2321-I/SO Microchip Technology Inc |
PIC18F Series 8 kB Flash 512 B RAM 40 MHz 8-Bit Microcontroller - SOIC-28 RoHS: Compliant
pbFree: Yes
|
594 Tube |
Part Number | Description | Stock |
PIC18F2321TISO Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
1920 |
Part Number | Description | Stock |
PIC18F2321TISO Microchip Technology Inc |
OEM/CM ONLY |
691 |
Part Number | Description | Stock |
PIC18F2321-I/SO Microchip Technology Inc |
PIC 18 microcontroller - MCU 8 bit - RISC architecture - 75 Instructions - 2 V to 5.5 V - Pins: 28 - Package type: SOIC 28 – Speed 40 MHz - Flash 8 kB – SRAM 512 Bytes – EEPROM 256 Bytes - I/O: 25 – A/D: 10 bit with 10 channels – 04 Timers – MSSP – EUSART RoHS: Compliant
|
104 In Stock |
Part Number | Description | Stock |
PIC18F2321T-I/SO D# PIC18F2321T-I/SO Microchip Technology Inc |
28LD 160K POWER-MANAGED PIC with 8 KBYTES RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
PIC18F2321-I/SO D# PIC18F2321-I/SO Microchip Technology Inc |
28LD 160K POWER-MANAGED PIC with 8 KBYTES RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
Part Number | Description | Stock |
PIC18F2321-I/SO Microchip Technology Inc |
OEM/CM Immediate delivery |
165 |
Part Number | Description | Stock |
PIC18F2321-I/SO D# 579-PIC18F2321-I/SO Microchip Technology Inc |
8-bit Microcontrollers - MCU 8 KB Flash 512 RAM RoHS: Compliant
|
1690 |
PIC18F2321T-I/SO D# 579-PIC18F2321T-I/SO Microchip Technology Inc |
8-bit Microcontrollers - MCU 8 KB Flash 512 RAM RoHS: Compliant
|
1499 |
Part Number | Description | Stock |
PIC18F2321-I/SO Microchip Technology Inc |
8 KB Flash, 512 RAM - Package: 28 SOIC .300in TUBE RoHS: Compliant
|
0 in Stock 0 on Order |
PIC18F2321T-I/SO Microchip Technology Inc |
8 KB Flash, 512 RAM - Package: 28 SOIC .300in T/R RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
PIC18F2321-I/SO D# MCHP00000028824 Microchip Technology Inc |
8 KB Flash, 512 RAM - Package: 28 SOIC .300in TUBE |
0 |
PIC18F2321T-I/SO D# MCHP00000028827 Microchip Technology Inc |
8 KB Flash, 512 RAM - Package: 28 SOIC .300in T/R |
0 |
Part Number | Description | Stock |
PIC18F2321-I/SO D# 84AC2405 Microchip Technology Inc |
SOIC 8 KB FLASH, 512 RAM ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 216
Container: Bulk
|
0 |
PIC18F2321T-I/SO D# 31K5014 Microchip Technology Inc |
8 KB FLASH, 512 RAM, 28 SOIC .300IN T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1600
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
PIC18F2321T-I/SO D# NS-PIC18F2321T-I/SO Microchip Technology Inc |
OEM/CM ONLY |
8302 |
PIC18F2321T-I-SO D# NS-PIC18F2321T-I-SO Microchip Technology Inc |
OEM/CM ONLY |
8030 |
PIC18F2321-I/SO D# NS-PIC18F2321-I/SO MICROCHIP |
OEM/CM ONLY |
1252 |
Part Number | Description | Stock |
PIC18F2321T-I/SO Microchip Technology Inc |
RoHS: Compliant
|
Alternative Product Available |
PIC18F2321-I/SO Microchip Technology Inc |
PIC 18 microcontroller - MCU 8 bit - RISC architecture - 75 Instructions - 2 V to 5.5 V - Pins: 28 - Package type: SOIC 28 – Speed 40 MHz - Flash 8 kB – SRAM 512 Bytes – EEPROM 256 Bytes - I/O: 25 – A/D: 10 bit with 10 channels – 04 Timers – MSSP – EUSART RoHS: Compliant
|
104 In Stock |
Part Number | Description | Stock |
PIC18F2321-I/SO Microchip Technology Inc |
8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO28 |
23 |
Part Number | Description | Stock |
PIC18F2321-I/SO D# 0400491P Microchip Technology Inc |
Microchip PIC18F2321-I/SO, 8bit PIC Microcontroller, PIC18F, 40MHz, 8 kB, 256 B Flash, 28-Pin SOIC, TU Min Qty: 1
Container: Tube
|
0 |
Part Number | Description | Stock |
PIC18F2321TI/SO Microchip Technology Inc |
OEM/CM ONLY |
1695 |
Part Number | Description | Stock |
PIC18F2321-I/SO Microchip Technology Inc |
IN stock Immediate delivery |
160 |
Part Number | Description | Stock |
PIC18F2321-I/SO Microchip Technology Inc |
shipping today |
2096 |
Part Number | Description | Stock |
PIC18F2321-I/SO D# 53037789 Microchip Technology Inc |
MCU 8-bit PIC RISC 8KB Flash 5V 28-Pin SOIC W Tube RoHS: Compliant
|
Americas - 181 |
Part Number | Description | Stock |
PIC18F2321T-I/SO Microchip Technology Inc |
RFQ |
2839 |
PIC18F2321-I/SO mfr |
RFQ |
5637 |
Part Number | Description | Stock |
PIC18F2321-I/SO D# 1439543 Microchip Technology Inc |
MCU, 8BIT, PIC18, 40MHZ, SOIC-28 RoHS: Compliant
Min Qty: 1
Container: Each
|
1031 |
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Quick Inquiry
In Stock | 392 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 4.1253 | $ 4.1253 |
100 | $ 4.1253 | $ 412.5300 |
500 | $ 4.1253 | $ 2,062.6500 |
1000 | $ 4.1253 | $ 4,125.3000 |
2500 | $ 4.1253 | $ 10,313.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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