PIC32MX170F256D-I/PTAlternatives & Equivalent Parts
About PIC32MX170F256D-I/PT
PIC32MX170F256D-I/PT is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat 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 | PIC32MX170F256D-I/PTSource | MC34063AD | 53014-0210 | 53014-0310 | ADCMP553BRMZ | PIC32MX130F256D-I/PT | PIC32MX130F256DT-I/PT |
|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Texas Instruments | Molex | Molex | Analog Devices | Microchip | Microchip |
| Package Type | Quad Flat Packages | Small Outline Packages | Header, Shrouded - Straight PTH Box | Header, Shrouded - Straight PTH Box | Small Outline Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 44 | 8 | 2 | 3 | 8 | 44 | 44 |
| Temperature Range | -40.0°C ~ 85.0°C | ~ 70.0°C | — | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $3.7600 | $0.0918 | $0.0774 | $0.1300 | $2.7000 | $2.9600 | $2.9900 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | NOT RECOMMENDED | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Manufacturer Package Code | TQFP-44 | — | — | — | RM-8 | TQFP-44 | TQFP-44 |
| Factory Lead Time | 7 Weeks | — | — | — | — | 6 Weeks | 6 Weeks |
| YTEOL | 13 | 15 | 0 | 0 | 10 | 13 | 13 |
| Has ADC | YES | — | — | — | — | YES | YES |
| Additional Feature | THIS DEVICE FEATURES 3KBYTE OF BOOT FLASH MEMORY | — | — | NONE | — | THIS DEVICE FEATURES 3KBYTE OF BOOT FLASH MEMORY | THIS DEVICE FEATURES 3KBYTE OF BOOT FLASH MEMORY |
| Bit Size | 32 | — | — | — | — | 32 | 32 |
| Boundary Scan | YES | — | — | — | — | YES | YES |
| CPU Family | PIC32 | — | — | — | — | PIC32 | PIC32 |
| Clock Frequency-Max | 50 MHz | — | — | — | — | 50 MHz | 50 MHz |
| DAC Channels | NO | — | — | — | — | NO | NO |
| DMA Channels | YES | — | — | — | — | YES | YES |
| Format | FIXED POINT | — | — | — | — | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | — | — | — | — | NO | NO |
| JESD-30 Code | S-PQFP-G44 | R-PDSO-G8 | — | — | S-PDSO-G8 | S-PQFP-G44 | S-PQFP-G44 |
| JESD-609 Code | e3 | e4 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | — | — | — | — | YES | YES |
| Number of DMA Channels | 4 | — | — | — | — | 4 | 4 |
| Number of External Interrupts | 5 | — | — | — | — | 5 | 5 |
| Number of I/O Lines | 35 | — | — | — | — | 35 | 35 |
| Number of Timers | 5 | — | — | — | — | 5 | 5 |
| On Chip Data RAM Width | 8 | — | — | — | — | 8 | 8 |
| On Chip Program ROM Width | 8 | — | — | — | — | 8 | 8 |
| PWM Channels | YES | — | — | — | — | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | SQUARE | RECTANGULAR | — | — | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK, THIN PROFILE | SMALL OUTLINE | — | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | 260 | — | — |
| RAM (bytes) | 65536 | — | — | — | — | 16384 | 16384 |
| RAM (words) | 65536 | — | — | — | — | 16384 | 16384 |
| ROM (words) | 262144 | — | — | — | — | 262144 | 262144 |
| ROM Programmability | FLASH | — | — | — | — | FLASH | FLASH |
| Screening Level | TS 16949 | — | — | — | — | TS 16949 | TS 16949 |
| Speed | 40 MHz | — | — | — | — | 40 MHz | 40 MHz |
| Supply Current-Max | 37 mA | — | — | — | 42 mA | 37 mA | 37 mA |
| Supply Voltage-Max | 3.6 V | — | — | — | — | 3.6 V | 3.6 V |
| Supply Voltage-Min | 2.3 V | — | — | — | — | 2.3 V | 2.3 V |
| Supply Voltage-Nom | 3.3 V | — | — | — | — | 3.3 V | 3.3 V |
| Surface Mount | YES | YES | — | — | YES | YES | YES |
| Technology | CMOS | BIPOLAR | — | — | ECL | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | COMMERCIAL | — | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | — | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.8 mm | 1.27 mm | 2 mm | 2 mm | 0.65 mm | 0.8 mm | 0.8 mm |
| Terminal Position | QUAD | DUAL | — | — | DUAL | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 | 30 | — | — | 30 | — | — |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | — | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC32MX170F256D-I/PT Alternates Showing results | Image | — | — | — | — | — | — |
| Pbfree Code | — | Yes | Yes | Yes | No | — | — |
| Analog IC - Other Type | — | SWITCHING REGULATOR | — | — | — | — | — |
| Control Mode | — | VOLTAGE-MODE | — | — | — | — | — |
| Control Technique | — | PULSE WIDTH MODULATION | — | — | — | — | — |
| Input Voltage-Max | — | 40 V | — | — | — | — | — |
| Input Voltage-Min | — | 3 V | — | — | — | — | — |
| Input Voltage-Nom | — | 5 V | — | — | — | — | — |
| Number of Functions | — | 1 | — | — | 1 | — | — |
| Number of Outputs | — | 1 | — | — | — | — | — |
| Output Current-Max | — | 1.5 A | — | — | — | — | — |
| Output Voltage-Max | — | 40 V | — | — | — | — | — |
| Output Voltage-Min | — | 1.25 V | — | — | — | — | — |
| Package Equivalence Code | — | SOP8,.25 | — | — | TSSOP8,.19 | TQFP44,.47SQ,32 | TQFP44,.47SQ,32 |
| Qualification Status | — | Not Qualified | — | — | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | — | 4 mA | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | — | 3.3 V | — | — |
| Switcher Configuration | — | BUCK-BOOST | — | — | — | — | — |
| Switching Frequency-Max | — | 100 kHz | — | — | — | — | — |
| ## MC34063AD Alternates Showing results | — | Image | — | — | — | — | — |
| Body Breadth | — | — | 0.171 inch | 0.171 inch | — | — | — |
| Body Depth | — | — | 0.23 inch | 0.23 inch | — | — | — |
| Body Length | — | — | 0.236 inch | 0.315 inch | — | — | — |
| Body/Shell Style | — | — | RECEPTACLE | RECEPTACLE | — | — | — |
| Connector Type | — | — | BOARD CONNECTOR | BOARD CONNECTOR | — | — | — |
| Contact Finish Mating | — | — | NOT SPECIFIED | NOT SPECIFIED | — | — | — |
| Contact Finish Termination | — | — | Tin (Sn) | Tin (Sn) | — | — | — |
| Contact Gender | — | — | MALE | MALE | — | — | — |
| Contact Material | — | — | NOT SPECIFIED | PHOSPHOR BRONZE | — | — | — |
| Contact Pattern | — | — | RECTANGULAR | RECTANGULAR | — | — | — |
| Contact Resistance | — | — | 20 mΩ | 20 mΩ | — | — | — |
| Contact Style | — | — | SQ PIN-SKT | SQ PIN-SKT | — | — | — |
| DIN Conformance | — | — | NO | NO | — | — | — |
| Dielectric Withstanding Voltage | — | — | 500VAC V | 500VAC V | — | — | — |
| Durability | — | — | 30 Cycles | 30 Cycles | — | — | — |
| Filter Feature | — | — | NO | NO | — | — | — |
| IEC Conformance | — | — | NO | NO | — | — | — |
| Insulation Resistance | — | — | 1000000000 Ω | 1000000000 Ω | — | — | — |
| Insulator Material | — | — | POLYAMIDE | GLASS FILLED POLYAMIDE | — | — | — |
| MIL Conformance | — | — | NO | NO | — | — | — |
| Mating Contact Pitch | — | — | 0.079 inch | 0.079 inch | — | — | — |
| Mating Information | — | — | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | — | — | — |
| Mixed Contacts | — | — | NO | NO | — | — | — |
| Mounting Option 1 | — | — | LOCKING | LOCKING | — | — | — |
| Mounting Style | — | — | STRAIGHT | STRAIGHT | — | — | — |
| Mounting Type | — | — | BOARD | BOARD | — | — | — |
| Number Of Connectors | — | — | ONE | ONE | — | — | — |
| Number Of PCB Rows | — | — | 1 | 1 | — | — | — |
| Number of Rows Loaded | — | — | 1 | 1 | — | — | — |
| Option | — | — | GENERAL PURPOSE | GENERAL PURPOSE | — | — | — |
| PCB Contact Pattern | — | — | RECTANGULAR | RECTANGULAR | — | — | — |
| Polarization Key | — | — | POLARIZED HOUSING | POLARIZED HOUSING | — | — | — |
| Rated Current (Signal) | — | — | 2 A | 2 A | — | — | — |
| Reference Standard | — | — | UL, CSA | UL, CSA | — | — | — |
| Terminal Length | — | — | 0.138 inch | 0.138 inch | — | — | — |
| Termination Type | — | — | SOLDER | SOLDER | — | — | — |
| Total Number of Contacts | — | — | 2 | 3 | — | — | — |
| UL Flammability Code | — | — | 94V-0 | 94V-0 | — | — | — |
| Reach Compliance Code | — | — | — | Compliant | — | — | — |
| Amplifier Type | — | — | — | — | COMPARATOR | — | — |
| Average Bias Current-Max (IIB) | — | — | — | — | 10 µA | — | — |
| Bias Current-Max (IIB) @25C | — | — | — | — | 5 µA | — | — |
| Input Offset Voltage-Max | — | — | — | — | 10000 µV | — | — |
| Output Type | — | — | — | — | OPEN-EMITTER | — | — |
| Response Time-Nom | — | — | — | — | 0.5 ns | — | — |
| Supply Voltage Limit-Max | — | — | — | — | 6 V | — | — |
| ## ADCMP553BRMZ Alternates Showing results | — | — | — | — | Image | — | — |
| ## PIC32MX130F256D-I/PT Alternates Showing results | — | — | — | — | — | Image | — |
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 6 alternatives for PIC32MX170F256D-I/PT — response within 24 hours.
Quick Links
suggested
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32 Bit MCU, 256KB Flash, 16KB RAM, 40 MHz, 44 Pin, 3 Comp, CTMU, RTCC
RISC Microcontroller, 32-Bit, FLASH, PIC32 CPU, 40MHz, CMOS, PQFP44
Why Look for Alternatives?
Finding alternatives for PIC32MX170F256D-I/PT 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 PIC32MX170F256D-I/PT 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.
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FAQ
What is equivalent to PIC32MX170F256D-I/PT?
Known equivalents for PIC32MX170F256D-I/PT include MC34063AD, 53014-0210, 53014-0310. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC32MX170F256D-I/PT?
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 PIC32MX170F256D-I/PT 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.