PIC16F19176-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
Microchip PIC16F19176-I/PT is an 8-bit PIC16 microcontroller in a TQFP-44 package, running up to 32 MHz with ADC, operating from 2.3 V minimum supply. Available in stock worldwide with competitive pricing and fast shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F19176-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.0827(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 PIC16 CPU core with up to 32 MHz clock frequency for cost-effective embedded control
- Operates at 2.3 V minimum supply at 16 MHz, enabling low-power battery-operated designs
- TQFP-44 surface-mount package with built-in ADC for compact PCB layouts requiring analog sensing
Applications
The PIC16F19176-I/PT suits low-power sensor nodes, home automation controllers, and industrial monitoring equipment where an 8-bit MCU running up to 32 MHz at 2.3 V supply suffices. Its integrated ADC and broad peripheral set make it a practical choice for motor-drive front ends, HVAC control panels, and battery-powered IoT edge devices requiring compact TQFP-44 footprints.
Specifications
| Manufacturer Package Code | TQFP-44 |
| Factory Lead Time | 6Weeks |
| Date Of Intro | 2017-06-22 |
| YTEOL | 19 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| 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 | 2 |
| Number of I/O Lines | 35 |
| Number of Serial I/Os | 2 |
| 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 |
| RAM (bytes) | 2048 |
| ROM (words) | 28672 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Supply Current-Max | 5.5mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.8mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
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
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum clock frequency supported by PIC16F19176-I/PT, and at which supply voltage does it run at that speed?
The PIC16F19176-I/PT supports a maximum clock frequency of 32 MHz. It can also operate at 16 MHz from a minimum supply voltage of 2.3 V, giving designers flexibility to trade speed for lower power consumption in battery-operated applications with tight energy budgets.
Which package does PIC16F19176-I/PT use, and how many pins does it expose for I/O and peripherals?
The PIC16F19176-I/PT comes in a TQFP-44 surface-mount package with 44 pins total. This quad flat package offers a compact PCB footprint suitable for space-constrained designs, and it integrates an ADC alongside other peripherals so fewer external components are needed on the board.
For a battery-powered sensor application running at 16 MHz, does PIC16F19176-I/PT meet the minimum supply requirement?
Yes. At 16 MHz operation the PIC16F19176-I/PT requires only a 2.3 V minimum supply voltage, making it compatible with a single lithium cell or two AA alkaline cells in series. This low-voltage capability extends battery runtime in remote sensor nodes, data loggers, and wearable devices without requiring a boost regulator.
When would PIC16F19176-I/PT be a better choice than a 32-bit MCU for a compact control board?
For simple 8-bit tasks — reading ADC channels, toggling GPIO, or managing a basic state machine — the PIC16F19176-I/PT operating at up to 32 MHz costs significantly less than a 32-bit part and draws less standby current. With 44 pins in a TQFP-44 package and a 6-week factory lead time, it balances availability, cost, and adequate I/O count for small embedded control designs.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.0827 | $1.08 |
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