PIC18F25K83-E/MX Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
Microchip PIC18F25K83-E/MX is an 8-bit automotive-grade PIC18 MCU with 32 KB Flash and 64 MHz max clock in 28-pin UQFN package. Includes ADC, DAC, DMA, and 3.3 V operation for CAN-based automotive systems. Available from stock worldwide.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F25K83-E/MX Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.8900(MOQ 5)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- AEC-Q100 automotive-qualified 8-bit PIC18 core running up to 64 MHz for reliable operation in -40°C to 150°C environments
- 32 KB Flash with integrated ADC, DAC channels, and DMA enabling sensor signal conditioning and CAN communication in a single chip
- Ultra-compact 28-pin UQFN package with exposed pad allows high-density automotive PCB designs in space-constrained modules
Applications
The PIC18F25K83-E/MX is designed for automotive body control modules, in-vehicle sensor interfaces, and CAN-bus gateway nodes requiring AEC-Q100 reliability at 3.3 V. Its 64 MHz PIC18 core with integrated DMA and DAC channels supports real-time analog signal processing alongside CAN communication tasks. The device also suits industrial motor drives and HVAC controllers where compact 28-pin UQFN packaging and extended temperature range from -40°C to 150°C are critical.
Specifications
| Manufacturer Package Code | UQFN-28 |
| Factory Lead Time | 8Weeks |
| YTEOL | 19 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | YES |
| CPU Family | PIC18 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| JESD-30 Code | S-PQCC-N28 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 25 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC28,.24SQ,25 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| ROM (words) | 32768 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 64MHz |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 1.8V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC18F25K83-E/MX:
ECAN, 56KB Flash, 4KB RAM, 1K EE, 12-bit ADC2, Vector Interrupts, DMA, Comp,
32KB, 1KB RAM, 256B EE, ADC2, 5b DAC, DMA, VI, Comp, PWM, CCP, CLC, CWG, HLT,
ECAN, 56KB Flash, 4KB RAM, 1K EE, 12-bit ADC2, Vector Interrupts, DMA, Comp,
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PQCC28
32KB, 1KB RAM, 256B EE, ADC2, 5b DAC, DMA, VI, Comp, PWM, CCP, CLC, CWG, HLT,
Frequently Asked Questions
What automotive qualification grade does PIC18F25K83-E/MX meet and what temperature range does it cover?
PIC18F25K83-E/MX is AEC-Q100 qualified for automotive applications, supporting an extended temperature range from -40°C to 150°C. Its 8-bit PIC18 core at up to 64 MHz and 32 KB Flash make it suitable for under-hood electronic control units and body control modules in harsh thermal environments.
How does the integrated DMA on PIC18F25K83-E/MX benefit CAN-based automotive sensor designs?
The DMA controller on PIC18F25K83-E/MX transfers data between peripherals and RAM without CPU intervention, allowing the 64 MHz PIC18 core to remain free for CAN bus message processing. With 32 KB Flash and ADC inputs, the DMA can continuously buffer 10-bit ADC samples from multiple sensor channels while CAN frames are being assembled, reducing interrupt latency in automotive ECU firmware.
When is PIC18F25K83-E/MX a better fit than a 32-bit MCU for a compact automotive node?
PIC18F25K83-E/MX is preferred when the application requires AEC-Q100 Grade 1 reliability, 3.3 V supply, and fits within 32 KB Flash, because the 28-pin UQFN package is significantly smaller than 32-bit MCU packages while running at 64 MHz with onboard DAC channels. This reduces BOM cost and PCB area in volume automotive sensor or lighting control nodes where 8-bit processing headroom is sufficient.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 5+ | $2.7000 | $13.50 |
| 25+ | $2.6100 | $65.25 |
| 100+ | $2.1600 | $216.00 |
| 1000+ | $1.9900 | $1990.00 |
| 5000+ | $1.8900 | $9450.00 |
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