ATMEGA16-16PUAlternatives & Equivalent Parts
About ATMEGA16-16PU
ATMEGA16-16PU is a Integrated Circuit component manufactured by Microchip. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | ATMEGA16-16PUSource | 1888247-2 | ATMEGA16A-PU |
|---|---|---|---|
| Manufacturer | Microchip | TE Connectivity | Microchip |
| Package Type | Dual-In-Line Packages | Other | Dual-In-Line Packages |
| Pin Count | 40 | 20 | 40 |
| Temperature Range | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C |
| Price | $5.1800 | $0.7470 | $3.1700 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Manufacturer Package Code | PDIP-40 | — | PDIP-40 |
| Factory Lead Time | 8 Weeks | — | 7 Weeks |
| YTEOL | 3 | 8.4 | 14 |
| Has ADC | YES | — | YES |
| Bit Size | 8 | — | 8 |
| Boundary Scan | YES | — | YES |
| CPU Family | AVR RISC | — | AVR RISC |
| Clock Frequency-Max | 16 MHz | — | 16 MHz |
| DAC Channels | NO | — | NO |
| DMA Channels | NO | — | NO |
| Format | FIXED POINT | — | FIXED POINT |
| Integrated Cache | NO | — | NO |
| JESD-30 Code | R-PDIP-T40 | — | R-PDIP-T40 |
| JESD-609 Code | e3 | — | e3 |
| Low Power Mode | YES | — | YES |
| Number of External Interrupts | 3 | — | 3 |
| Number of I/O Lines | 32 | — | 32 |
| Number of Serial I/Os | 1 | — | 1 |
| Number of Timers | 3 | — | 3 |
| On Chip Data RAM Width | 8 | — | 8 |
| On Chip Program ROM Width | 16 | — | 8 |
| PWM Channels | YES | — | YES |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | DIP40,.6 | — | DIP40,.6 |
| Package Shape | RECTANGULAR | — | RECTANGULAR |
| Package Style | IN-LINE | — | IN-LINE |
| Qualification Status | Not Qualified | — | Not Qualified |
| RAM (bytes) | 1024 | — | 1024 |
| ROM (words) | 8192 | — | 16384 |
| ROM Programmability | FLASH | — | FLASH |
| Speed | 16 MHz | — | 16 MHz |
| Supply Current-Max | 15 mA | — | 15 mA |
| Supply Voltage-Max | 5.5 V | — | 5.5 V |
| Supply Voltage-Min | 5 V | — | 5 V |
| Supply Voltage-Nom | 5 V | — | 5 V |
| Surface Mount | NO | — | NO |
| Technology | CMOS | — | CMOS |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | — | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | — | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | — | 2.54 mm |
| Terminal Position | DUAL | — | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC |
| ## ATMEGA16-16PU Alternates Showing results | Image | — | — |
| Reach Compliance Code | — | Compliant | — |
| Contact Features: Contact Mating Area Plating Material Gold | — | Contact Current Rating (Max) .5 AMP | — |
| Contact Mating Area Plating Material Thickness .38 MICM | — | Electrical Characteristics: Data Rate (Max) 16 GBS | — |
| Centerline (Pitch) .8 MM | — | Industry Standards: UL Flammability Rating UL 94V-0 | — |
| Additional Feature | — | — | ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for ATMEGA16-16PU — response within 24 hours.
Quick Links
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PDIP40
Why Look for Alternatives?
Finding alternatives for ATMEGA16-16PU is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating ATMEGA16-16PU replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
Can't Find What You Need?
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FAQ
What is equivalent to ATMEGA16-16PU?
Known equivalents for ATMEGA16-16PU include 1888247-2, ATMEGA16A-PU. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATMEGA16-16PU?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify ATMEGA16-16PU alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.