PIC16LC72-04/SO Microchip Integrated Circuit (Other) In Stock
The PIC16LC72-04/SO is an 8-bit CMOS microcontroller with an integrated 8-channel, 8-bit A/D converter running up to 4 MHz, housed in a 28-pin SOIC package. It provides 128 bytes SRAM and 3 timer modules for compact control tasks. Well suited for low-power sensor acquisition and simple embedded control in cost-sensitive designs.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC16LC72-04/SO Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC16LC72-04/SO?
- 8-bit PIC RISC core at up to 4 MHz
- 8-channel 8-bit ADC integrated on-chip
- 128 bytes of on-chip SRAM data memory
- 3 timer/counter modules for flexible timing
- Low-voltage CMOS operation down to 2.5 V
- 28-pin SOIC package for space-efficient PCB placement
What is PIC16LC72-04/SO used for?
The PIC16LC72-04/SO targets low-power embedded applications such as sensor data acquisition, simple industrial controls, and consumer electronics where a compact 8-bit MCU with analog capability is needed. Its integrated ADC removes the need for an external converter, reducing BOM cost and PCB area. The device is commonly used in white goods, meters, and battery-operated instruments.
What are the specifications of PIC16LC72-04/SO?
| Pbfree Code | Yes |
| YTEOL | 4.5 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC |
| Clock Frequency-Max | 4MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 22 |
| On Chip Program ROM Width | 14 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP28,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 128 |
| ROM (words) | 2048 |
| ROM Programmability | OTPROM |
| Screening Level | TS 16949 |
| Speed | 4MHz |
| Supply Current-Max | 3.8mA |
| Supply Voltage-Max | 6V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Where can I find the PIC16LC72-04/SO datasheet?
PIC16LC72-04/SO Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC16LC72-04/SO?
Compatible alternatives and drop-in replacements for PIC16LC72-04/SO:
RISC Microcontroller, 8-Bit, OTPROM, PIC16 CPU, 4MHz, CMOS, PDSO28
Frequently Asked Questions
How fast can the PIC16LC72-04/SO execute instructions, and what core architecture does it use?
The PIC16LC72-04/SO uses Microchip's 8-bit PIC RISC architecture and runs at a maximum clock frequency of 4 MHz, executing most instructions in a single 250 ns cycle. This makes it suitable for straightforward timing-sensitive tasks in sensor interfaces and simple control loops.
Does the PIC16LC72-04/SO have on-chip analog capability, and how many channels are available?
Yes, the device integrates an 8-channel, 8-bit analog-to-digital converter, allowing designers to monitor up to 8 analog inputs simultaneously without external ADC chips. Resolution of 8 bits gives 256 discrete levels across the supply reference, adequate for temperature sensing, potentiometers, and light sensors.
What supply voltage range does the PIC16LC72-04/SO support, and how does that affect battery-powered designs?
The PIC16LC72-04/SO (low-voltage 'LC' variant) operates from 2.5 V to 5.5 V, enabling direct powering from two AA batteries at 3 V or from a single-cell LiPo at 3.7 V. This wide range simplifies regulator selection and extends battery runtime in portable instruments compared to a 5 V-only MCU.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Microchip
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit