PIC18F4620T-E/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC18F4620T-E/PT is an 8-bit PIC18 microcontroller featuring Enhanced Flash memory, a 10-bit ADC, and nanoWatt Technology for low-power operation at up to 20 MHz in a 44-pin TQFP package. It combines rich on-chip peripherals including SPI, I2C, USART, and PWM for embedded control applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F4620T-E/PT Datasheet PDF
- Category
- Integrated Circuit
- 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 CPU core running at up to 20 MHz with Enhanced Flash program memory and nanoWatt low-power technology for battery-operated designs
- 10-bit ADC with multiple input channels enabling precise analog signal acquisition for sensor-based measurement and control applications
- 44-pin TQFP (PQFP-G44) surface-mount package with boundary scan support facilitating automated board test and compact PCB layouts
Applications
The PIC18F4620T-E/PT is well-suited for embedded control systems such as home automation controllers, industrial sensor nodes, and consumer electronics where 8-bit processing at up to 20 MHz is combined with 10-bit analog measurement. Its nanoWatt Technology enables energy-harvesting and battery-powered IoT edge devices that require periodic wake-and-sense operation. The 44-pin TQFP package and rich peripheral set make it a cost-effective solution for motor drive, HVAC, and smart metering applications.
Specifications
| Pbfree Code | Yes |
| YTEOL | 7.4 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | YES |
| CPU Family | PIC18 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| JESD-30 Code | S-PQFP-G44 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 36 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP44,.47SQ,32 |
| 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 | AEC-Q100; TS 16949 |
| Speed | 25MHz |
| Supply Current-Max | 40mA |
| 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 PIC18F4620T-E/PT:
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PQFP44
Frequently Asked Questions
What is the maximum clock frequency and ADC resolution of the PIC18F4620T-E/PT?
The PIC18F4620T-E/PT operates at up to 20 MHz and integrates a 10-bit ADC with multiple analog input channels, allowing precise voltage and sensor measurements suitable for instrumentation, industrial control, and consumer embedded applications.
Which package does the PIC18F4620T-E/PT use, and how does it benefit PCB layout?
The PIC18F4620T-E/PT is housed in a 44-pin TQFP (PQFP-G44) surface-mount package with a compact footprint, enabling dense PCB layouts for space-constrained designs. The TQFP package also supports boundary scan (JTAG), simplifying automated in-circuit testing on production boards.
For a battery-powered sensor node design, how does nanoWatt Technology in the PIC18F4620T-E/PT extend runtime?
nanoWatt Technology enables the PIC18F4620T-E/PT to operate in multiple low-power sleep modes with deep-sleep currents well below 1 µA, allowing a battery-powered sensor node to remain dormant between 10-bit ADC measurement cycles and extend battery life from months to years.
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