PIC18F4620-E/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC18F4620-E/PT is an 8-bit PIC18 microcontroller with 64 KB Flash, integrated ADC, and up to 20 MHz clock in TQFP-44 surface-mount package. Lead-free and RoHS compliant. Available worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F4620-E/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $6.8300(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit PIC18 core with 64 KB Flash memory enabling complex embedded firmware in a 44-pin TQFP package
- Integrated multi-channel ADC for direct analog signal acquisition without external conversion hardware
- Up to 20 MHz operating frequency with extensive peripheral set including timers, UART, SPI, and I2C for versatile connectivity
Applications
The PIC18F4620-E/PT is well suited for industrial control systems, HVAC controllers, and consumer appliances requiring reliable 8-bit processing with analog input capability. Its 64 KB Flash and 20 MHz PIC18 core support complex state machines and communication stacks, making it effective for motor control, data logging, and embedded HMI applications.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-44 |
| Factory Lead Time | 6Weeks |
| YTEOL | 10 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC18 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G44 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 36 |
| Number of Serial I/Os | 1 |
| Number of Timers | 6 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP44,.39SQ,31 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 3968 |
| ROM (words) | 65536 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 25MHz |
| Supply Current-Max | 16mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.2V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.8mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC18F4620-E/PT:
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 25MHz, CMOS, PQFP44
Frequently Asked Questions
What is the Flash memory size and maximum operating clock of the PIC18F4620-E/PT?
The PIC18F4620-E/PT includes 64 KB of on-chip Flash memory and operates at a maximum clock frequency of 20 MHz. This combination supports substantial firmware with ISR-driven real-time control in industrial and consumer embedded systems.
How does the PIC18F4620-E/PT compare to the PIC18F2620 for designs needing more I/O pins?
The PIC18F4620-E/PT uses a TQFP-44 package with 44 pins, providing more I/O lines than the 28-pin PIC18F2620, while sharing the same 64 KB Flash and 20 MHz PIC18 core. Designers needing additional digital and analog I/O channels should select the PIC18F4620-E/PT for more peripheral flexibility.
Is the PIC18F4620-E/PT suitable for motor control applications requiring analog feedback?
Yes, the PIC18F4620-E/PT integrates a multi-channel ADC that allows direct analog feedback from current sensors or position encoders, while its 20 MHz 8-bit PIC18 core handles PWM generation and closed-loop control algorithms. The TQFP-44 package provides sufficient I/O for drive signals, fault inputs, and communication interfaces in motor control designs.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $9.0300 | $9.03 |
| 20+ | $8.9800 | $179.60 |
| 30+ | $8.9500 | $268.50 |
| 75+ | $8.8200 | $661.50 |
| 100+ | $7.4200 | $742.00 |
| 1000+ | $6.8300 | $6830.00 |
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