PIC18F27J53-I/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC18F27J53-I/SS is an 8-bit PIC18 microcontroller with USB Full-Speed support, up to 128 KB Flash, and a 48 MHz maximum clock frequency. It integrates a 10-channel 12-bit ADC and ships in a 28-pin SSOP package for USB-enabled embedded applications.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F27J53-I/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2300(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit PIC18 core running up to 48 MHz with full-speed USB 2.0 device/host support
- 10-channel 12-bit ADC enabling multi-sensor analog data acquisition in a single chip
- Up to 128 KB on-chip Flash program memory for mid-complexity firmware builds
- 28-pin SSOP-28 package at 5.3 mm body width for compact SMT assemblies
- Pb-free, RoHS-compliant construction with 11-week typical factory lead time
Applications
PIC18F27J53-I/SS is a natural fit for USB HID devices such as barcode scanners, custom input peripherals, and USB data loggers where an 8-bit MCU with full-speed USB and a 12-bit ADC replaces a two-chip MCU-plus-USB-bridge solution. It is also used in industrial handheld testers, medical USB accessories, and educational embedded development boards.
Specifications
| Manufacturer Package Code | SSOP-28 |
| Factory Lead Time | 11Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Additional Feature | 10-Ch 12-Bit IS ALSO AVAILABLE |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC18 |
| Clock Frequency-Max | 48MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 4 |
| Number of I/O Lines | 22 |
| Number of Serial I/Os | 2 |
| Number of Timers | 8 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 3892 |
| ROM (words) | 131072 |
| ROM Programmability | FLASH |
| Speed | 48MHz |
| Supply Current-Max | 21.5mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC18F27J53-I/SS Alternates Showing results | Image |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC18F27J53-I/SS:
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 48MHz, CMOS, PDSO28
suggested
suggested
suggested
suggested
suggested
suggested
28-pin, USB, 64KB Flash, 4KB RAM, 12 MIPS, 12-bit ADC, nanoWatt XLP
Frequently Asked Questions
What USB specification does PIC18F27J53-I/SS support and how does that simplify HID device firmware?
PIC18F27J53-I/SS supports USB 2.0 Full Speed at 12 Mbps, which covers HID, CDC, and mass-storage device classes. Having the USB controller on-chip at 48 MHz clock eliminates an external USB bridge IC, reducing BOM cost and PCB area compared to a 2-chip MCU-plus-USB solution.
How many analog channels does the ADC in PIC18F27J53-I/SS provide, and what resolution does it deliver?
PIC18F27J53-I/SS includes a 12-bit ADC with 10 input channels, providing sufficient resolution to accurately digitize sensor signals from thermistors, pressure transducers, and current-sense amplifiers in industrial and medical data acquisition applications.
How does the 28-pin SSOP package of PIC18F27J53-I/SS compare to a QFN for rework and prototyping?
The SSOP-28 package has a 0.65 mm pin pitch and exposed leads, making it considerably easier to hand-solder and rework with a standard soldering iron than a leadless QFN, which typically requires hot-air or reflow stations and X-ray inspection for reliable connections.
What lead time should procurement teams plan for when ordering PIC18F27J53-I/SS from Microchip's factory?
Microchip lists an 11-week factory lead time for PIC18F27J53-I/SS, so design teams building schedules around just-in-time delivery should place orders approximately 3 months before production start, or maintain buffer stock for designs with stable demand.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.2300 | $1.23 |
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