PIC16F18855-I/MLAlternatives & Equivalent Parts
About PIC16F18855-I/ML
PIC16F18855-I/ML is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat No-Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Get one quote covering all 9 alternatives for PIC16F18855-I/ML — response within 24 hours.
Specification Comparison
| Parameter | PIC16F18855-I/MLSource | BQ24040DSQT | CD4512BM | CD4517BEE4 | CAT24C32WI-GT3JN | EEE1VA220WR | PIC16F18857-I/ML | PIC16F18857T-I/ML | PIC16F18856-E/MV | PIC16F1783-I/MV |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Texas Instruments | Texas Instruments | Texas Instruments | ON Semiconductor | Panasonic | Microchip | Microchip | Microchip | Microchip |
| Package Type | Quad Flat No-Lead | Small Outline No-lead | Small Outline Packages | Dual-In-Line Packages | Small Outline Packages | Other | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 28 | 10 | 16 | 16 | 8 | 2 | 28 | 28 | 28 | 28 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.7490 | $0.1911 | $0.5042 | — | — | $0.0670 | $1.3500 | $1.3800 | $1.2400 | $0.6000 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE | NOT RECOMMENDED | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||
| Manufacturer Package Code | VQFN-28 | — | — | — | — | — | VQFN-28 | VQFN-28 | UQFN-28 | UQFN-28 |
| Factory Lead Time | 6 Weeks | — | — | — | — | 47 Weeks, 1 Day | 3 Weeks | 6 Weeks | 7 Weeks | 11 Weeks |
| YTEOL | 14 | 15 | 0 | 0 | — | 3 | 7 | 7 | 20 | 13 |
| Has ADC | YES | — | — | — | — | — | YES | YES | YES | YES |
| Additional Feature | ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ | — | — | OUTPUTS ALSO AVAILABLE AT 16TH, 32ND AND 48TH STAGE OF THE SHIFT REGISTER | — | — | ALSO OPERATES WITH 2.3V MIN@16 MHZ | ALSO OPERATES WITH 2.3V MIN@16 MHZ | — | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ |
| Bit Size | 8 | — | — | — | — | — | 8 | 8 | 8 | 8 |
| Boundary Scan | NO | — | — | — | — | — | NO | NO | NO | NO |
| CPU Family | PIC16 | — | — | — | — | — | PIC16 | PIC16 | PIC16 | PIC16 |
| Clock Frequency-Max | 32 MHz | — | — | — | — | — | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| DAC Channels | YES | — | — | — | — | — | YES | YES | YES | YES |
| DMA Channels | NO | — | — | — | — | — | NO | NO | NO | NO |
| Format | FIXED POINT | — | — | — | — | — | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | — | — | — | — | — | NO | NO | NO | NO |
| JESD-30 Code | S-PQCC-N28 | S-PDSO-N10 | R-PDSO-G16 | R-PDIP-T16 | — | — | S-PQCC-N28 | S-PQCC-N28 | S-PQCC-N28 | S-PQCC-N28 |
| JESD-609 Code | e3 | e4 | e4 | e4 | — | — | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | — | — | — | — | — | YES | YES | YES | YES |
| Number of External Interrupts | 1 | — | — | — | — | — | 4 | 4 | 1 | 1 |
| Number of I/O Lines | 25 | — | — | — | — | — | 25 | 25 | 25 | 25 |
| Number of Serial I/Os | 1 | — | — | — | — | — | 1 | 1 | 1 | 1 |
| Number of Timers | 7 | — | — | — | — | — | 11 | 11 | 11 | 5 |
| On Chip Data RAM Width | 8 | — | — | — | — | — | 8 | 8 | 8 | 8 |
| On Chip Program ROM Width | 8 | — | — | — | — | — | 8 | 8 | 8 | 8 |
| PWM Channels | YES | — | — | — | — | — | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC28,.24SQ,25 | SOLCC10,.08,16 | SOP16,.25 | DIP16,.3 | — | — | LCC28,.24SQ,25 | LCC28,.24SQ,25 | LCC28,.16SQ,16 | LCC28,.16SQ,16 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | — | CYLINDRICAL PACKAGE | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, VERY THIN PROFILE, HEAT SINK/SLUG | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | IN-LINE | — | SMT | CHIP CARRIER, VERY THIN PROFILE, HEAT SINK/SLUG | CHIP CARRIER, VERY THIN PROFILE, HEAT SINK/SLUG | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| RAM (bytes) | 1024 | — | — | — | — | — | 4096 | 4096 | 2048 | 512 |
| RAM (words) | 1024 | — | — | — | — | — | — | — | — | — |
| ROM (words) | 14336 | — | — | — | — | — | 57344 | 57344 | 28672 | 7168 |
| ROM Programmability | FLASH | — | — | — | — | — | FLASH | FLASH | FLASH | FLASH |
| Screening Level | ISO/TS-16949 | — | — | — | — | — | — | — | — | TS 16949 |
| Speed | 32 MHz | — | — | — | — | — | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| Supply Current-Max | 4.25 mA | — | — | — | — | — | 4.25 mA | 4.25 mA | 250 mA | 7.5 mA |
| Supply Voltage-Max | 5.5 V | — | — | — | — | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 2.5 V | — | — | — | — | — | 3 V | 3 V | 2.5 V | 2.7 V |
| Supply Voltage-Nom | 3 V | — | — | — | — | — | 3 V | 3 V | 3.3 V | 3.3 V |
| Surface Mount | YES | YES | YES | NO | — | YES | YES | YES | YES | YES |
| Technology | CMOS | — | CMOS | CMOS | — | — | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | MILITARY | MILITARY | — | — | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | NO LEAD | NO LEAD | GULL WING | THROUGH-HOLE | — | — | NO LEAD | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.65 mm | 0.4 mm | 1.27 mm | 2.54 mm | — | — | 0.65 mm | 0.65 mm | 0.4 mm | 0.4 mm |
| Terminal Position | QUAD | DUAL | DUAL | DUAL | — | — | QUAD | QUAD | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | — | — | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC16F18855-I/ML Alternates Showing results | Image | — | — | — | — | — | — | — | — | — |
| Pbfree Code | — | Yes | — | Yes | — | Yes | — | — | — | — |
| Adjustable Threshold | — | YES | — | — | — | — | — | — | — | — |
| Analog IC - Other Type | — | LINEAR BATTERY CHARGER | — | — | — | — | — | — | — | — |
| Input Voltage-Max | — | 6.5 V | — | — | — | — | — | — | — | — |
| Input Voltage-Min | — | 3.5 V | — | — | — | — | — | — | — | — |
| Number of Channels | — | 1 | — | — | — | — | — | — | — | — |
| Number of Functions | — | 1 | 1 | 2 | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | NOT SPECIFIED | — | — | — | — | — | 260 |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | — | — | — | — | — | Not Qualified |
| Supply Current-Max (Isup) | — | 1 mA | — | — | — | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | 6.5 V | 18 V | 18 V | — | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | 3.5 V | 3 V | 3 V | — | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | 5 V | 5 V | — | — | — | — | — | — |
| Threshold Voltage-Nom | — | +6.65V | — | — | — | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | NOT SPECIFIED | — | — | — | — | — | 40 |
| ## BQ24040DSQT Alternates Showing results | — | Image | — | — | — | — | — | — | — | — |
| Family | — | — | 4000/14000/40000 | 4000/14000/40000 | — | — | — | — | — | — |
| Load Capacitance (CL) | — | — | 50 pF | 50 pF | — | — | — | — | — | — |
| Logic IC Type | — | — | MULTIPLEXER | SERIAL IN SERIAL OUT | — | — | — | — | — | — |
| Max I(ol) | — | — | 0.0015 A | — | — | — | — | — | — | — |
| Number of Bits | — | — | 8 | 64 | — | — | — | — | — | — |
| Number of Inputs | — | — | 8 | — | — | — | — | — | — | — |
| Number of Outputs | — | — | 1 | — | — | — | — | — | — | — |
| Output Characteristics | — | — | 3-STATE | 3-STATE | — | — | — | — | — | — |
| Output Polarity | — | — | TRUE | TRUE | — | — | — | — | — | — |
| Packing Method | — | — | TUBE | TUBE | — | TR, EMBOSSED, 15 INCH | — | — | — | — |
| Power Supply Current-Max (ICC) | — | — | 3 mA | — | — | — | — | — | — | — |
| Prop. Delay@Nom-Sup | — | — | 140 ns | — | — | — | — | — | — | — |
| Propagation Delay (tpd) | — | — | 360 ns | 400 ns | — | — | — | — | — | — |
| ## CD4512BM Alternates Showing results | — | — | Image | — | — | — | — | — | — | — |
| Count Direction | — | — | — | RIGHT | — | — | — | — | — | — |
| Max Frequency@Nom-Sup | — | — | — | 3000000 Hz | — | — | — | — | — | — |
| Trigger Type | — | — | — | POSITIVE EDGE | — | — | — | — | — | — |
| fmax-Min | — | — | — | 8 MHz | — | — | — | — | — | — |
| ## CD4517BEE4 Alternates Showing results | — | — | — | Image | — | — | — | — | — | — |
| Reach Compliance Code | — | — | — | — | — | Compliant | — | — | — | — |
| Capacitance | — | — | — | — | — | 22 µ F | — | — | — | — |
| Capacitor Type | — | — | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — | — | — |
| Diameter | — | — | — | — | — | 5 mm | — | — | — | — |
| Dielectric Material | — | — | — | — | — | ALUMINUM (WET) | — | — | — | — |
| Height | — | — | — | — | — | 5.4 mm | — | — | — | — |
| Leakage Current | — | — | — | — | — | 0.0077 mA | — | — | — | — |
| Mounting Feature | — | — | — | — | — | SURFACE MOUNT | — | — | — | — |
| Negative Tolerance | — | — | — | — | — | 20% | — | — | — | — |
| Polarity | — | — | — | — | — | POLARIZED | — | — | — | — |
| Positive Tolerance | — | — | — | — | — | 20% | — | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | — | — | — | 35 V | — | — | — | — |
| Reference Standard | — | — | — | — | — | AEC-Q200 | — | — | — | — |
| Ripple Current | — | — | — | — | — | 36 mA | — | — | — | — |
| Size Code | — | — | — | — | — | 2121 | — | — | — | — |
| Tan Delta | — | — | — | — | — | 0.16 | — | — | — | — |
| Terminal Shape | — | — | — | — | — | FLAT | — | — | — | — |
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 9 alternatives for PIC16F18855-I/ML — response within 24 hours.
Quick Links
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RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS
56KB Flash, 4KB RAM, 256B EE, ADCC, Analog, PWM, CWG, SMT, HLT, WWDT, SCAN/CRC
28KB Flash, 2KB RAM, 256B EE, 10b ADC2, DAC, Comp, PWM, CWG, SMT, HLT, WWDT,
7KB Flash, 512B RAM, 256B EEPROM, 12-bit ADC, PSMC, Op-Amp
Why Look for Alternatives?
Finding alternatives for PIC16F18855-I/ML 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 PIC16F18855-I/ML 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 PIC16F18855-I/ML?
Known equivalents for PIC16F18855-I/ML include BQ24040DSQT, CD4512BM, CD4517BEE4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC16F18855-I/ML?
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 PIC16F18855-I/ML 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.