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PIC18F26K22-I/SP
8 Bit MCU, Flash, PIC18 Family PIC18FxxK22 Series Microcontrollers, PIC18, 64 MHz, 64 KB, 28 Pins
Image is for illustrative purposes only. Please refer to product description.

| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | PIC18F26K22-I/SPCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | 1814975 |
| Product Range | PIC18 Family PIC18FxxK22 Series Microcontrollers |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | HK$32.620 |
| 25+ | HK$27.000 |
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Product Information
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | PIC18F26K22-I/SPCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | 1814975 |
| Product Range | PIC18 Family PIC18FxxK22 Series Microcontrollers |
| Technical Datasheet | |
| Product Range | PIC18 Family PIC18FxxK22 Series Microcontrollers |
| Device Core | PIC18 |
| Operating Frequency Max | 64MHz |
| Program Memory Size | 64KB |
| No. of Pins | 28Pins |
| IC Case / Package | DIP |
| No. of I/O's | 25I/O's |
| Interfaces | EUSART, I2C, SPI |
| RAM Memory Size | 3.8KB |
| ADC Channels | 17Channels |
| ADC Resolution | 10Bit |
| Supply Voltage Min | 1.8V |
| Supply Voltage Max | 5.5V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| IC Mounting | Through Hole |
| MCU Family | PIC18 |
| MCU Series | PIC18F K2x |
| Qualification | AEC-Q100 |
| MSL | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
PIC18F26K22-I/SP is a low-power, high-performance microcontroller with XLP technology.
- 64Kbyte flash, 32768 single-word instruction
- 3896 bytes SRAM, 1024 bytes EEPROM, 25 I/O
- (19) 10-bit A/D channels, 2 CCP, 1 ECCP (full bridge), 2 ECCP (half bridge)
- (2) SPI, (2) I²C, 2 EUSART, (2) comparator, CTMU, BOR/LVD
- SR latch, (3) 8-bit timer, (4) 6-bit timer, 64MHz operating frequency
- Supply voltage range from 2.3V to 5.5V
- IDD supply current is 36A xtyp at (VDD = 1.8V)
- Input offset voltage is 3mV typical at (high-power mode, VREF = VDD/2)
- Absolute accuracy is 1/2LSb maximum at (VSRC 2.0V)
- Industrial temperature range from -40°C to +85°C, SPDIP-28 package
Warnings
ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
| Product Range | PIC18 Family PIC18FxxK22 Series Microcontrollers |
|---|---|
| Operating Frequency Max | 64MHz |
| No. of Pins | 28Pins |
| No. of I/O's | 25I/O's |
| RAM Memory Size | 3.8KB |
| ADC Resolution | 10Bit |
| Supply Voltage Max | 5.5V |
| Operating Temperature Max | 85°C |
| MCU Family | PIC18 |
| Qualification | AEC-Q100 |
| SVHC | No SVHC (04-Feb-2026) |
| Device Core | PIC18 |
|---|---|
| Program Memory Size | 64KB |
| IC Case / Package | DIP |
| Interfaces | EUSART, I2C, SPI |
| ADC Channels | 17Channels |
| Supply Voltage Min | 1.8V |
| Operating Temperature Min | -40°C |
| IC Mounting | Through Hole |
| MCU Series | PIC18F K2x |
| MSL | - |
Technical Docs (3)
Associated Products
1 Product Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | United States Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423190 |
| US ECCN: | 3A991.a.2 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .00388 |
