ATTINY84A-CCUAlternatives & Equivalent Parts
About ATTINY84A-CCU
ATTINY84A-CCU is a Integrated Circuit component manufactured by Microchip. It comes in a BGA 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 | ATTINY84A-CCUSource | AIS1120SXTR | ATTINY84-20MU | ATTINY84-20PU | ATTINY84-20SSU | AM4379BZDNA100 | TM4C1231H6PMI7R |
|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | STMicroelectronics | Microchip | Microchip | Microchip | Texas Instruments | Texas Instruments |
| Package Type | BGA | Small Outline Packages | Quad Flat No-Lead | Dual-In-Line Packages | Small Outline Packages | — | Quad Flat Packages |
| Pin Count | 15 | 8 | 20 | 14 | 14 | — | 64 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C |
| Price | $1.3300 | $3.6270 | $1.8900 | $1.7500 | $1.8400 | $23.1941 | $6.4033 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | NOT RECOMMENDED | ACTIVE | OBSOLETE | ACTIVE | — | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | — | Yes | Yes | Yes | — | Yes |
| Manufacturer Package Code | UFBGA-15 | — | WQFN-20 | — | SOIC-14 | — | — |
| Factory Lead Time | 11 Weeks | — | 7 Weeks | — | 5 Weeks | — | — |
| YTEOL | 14 | 3 | 14 | 0 | 14 | — | 15 |
| Has ADC | YES | — | YES | YES | YES | — | YES |
| Additional Feature | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ | SEATED HGT MIN | OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ | OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ | OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ | — | — |
| Bit Size | 8 | — | 8 | 8 | 8 | — | 32 |
| Boundary Scan | NO | — | NO | — | NO | — | YES |
| CPU Family | AVR | — | AVR RISC | AVR RISC | AVR RISC | — | CORTEX-M4F |
| Clock Frequency-Max | 20 MHz | — | 20 MHz | 20 MHz | 20 MHz | — | 25 MHz |
| DAC Channels | NO | — | NO | NO | NO | — | NO |
| Format | FIXED POINT | — | FIXED POINT | — | FIXED POINT | — | FLOATING POINT |
| Integrated Cache | NO | — | NO | — | NO | — | YES |
| JESD-30 Code | S-PBGA-B15 | — | S-XQCC-N20 | R-PDIP-T14 | R-PDSO-G14 | — | S-PQFP-G64 |
| JESD-609 Code | e3 | — | e3 | e3 | e3 | — | e4 |
| Low Power Mode | YES | — | YES | — | YES | — | YES |
| Number of External Interrupts | 1 | — | 1 | — | 1 | — | — |
| Number of I/O Lines | 12 | — | 12 | 12 | 12 | — | 43 |
| Number of Timers | 2 | — | 3 | — | 3 | — | 12 |
| On Chip Data RAM Width | 8 | — | 8 | — | 8 | — | 8 |
| On Chip Program ROM Width | 8 | — | 16 | 8 | 16 | — | 8 |
| PWM Channels | YES | — | YES | YES | YES | — | NO |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | BGA15,4X4,25 | SOP8,.3 | LCC20,.16SQ,20 | DIP14,.3 | SOP14,.25 | — | — |
| Package Shape | SQUARE | — | SQUARE | RECTANGULAR | RECTANGULAR | — | SQUARE |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | IN-LINE | SMALL OUTLINE | — | FLATPACK, LOW PROFILE, FINE PITCH |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | — | — |
| RAM (bytes) | 512 | — | 512 | 512 | 512 | — | 32768 |
| ROM (words) | 8192 | — | 4096 | 8192 | 4096 | — | 262144 |
| ROM Programmability | FLASH | — | FLASH | FLASH | FLASH | — | FLASH |
| Speed | 20 MHz | — | 20 MHz | 20 MHz | 20 MHz | — | 80 MHz |
| Supply Current-Max | 7 mA | — | 9 mA | 9 mA | 9 mA | — | 54.9 mA |
| Supply Voltage-Max | 5.5 V | 3.47 V | 5.5 V | 5.5 V | 5.5 V | — | 3.63 V |
| Supply Voltage-Min | 4.5 V | 3.13 V | 5 V | 5 V | 5 V | — | 3.3 V |
| Supply Voltage-Nom | 5 V | — | 5 V | 5 V | 5 V | — | 3.3 V |
| Surface Mount | YES | YES | YES | NO | YES | — | YES |
| Technology | CMOS | BCD | CMOS | CMOS | CMOS | — | CMOS |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | — | Matte Tin (Sn) | MATTE TIN | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | BALL | — | NO LEAD | THROUGH-HOLE | GULL WING | — | GULL WING |
| Terminal Pitch | 0.65 mm | — | 0.5 mm | 2.54 mm | 1.27 mm | — | 0.5 mm |
| Terminal Position | BOTTOM | — | QUAD | DUAL | DUAL | — | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC |
| Body Breadth | — | 3.9 mm | — | — | — | — | — |
| Body Height | — | 1.25 mm | — | — | — | — | — |
| Body Length or Diameter | — | 4.9 mm | — | — | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | — | — | — | — | — |
| Output Range | — | 0.60-2.70V | — | — | — | — | — |
| Output Type | — | DIGITAL VOLTAGE | — | — | — | — | — |
| Package Shape/Style | — | RECTANGULAR | — | — | — | — | — |
| Screening Level | — | AEC-Q100 | — | — | — | — | — |
| Sensors/Transducers Type | — | ACCELEROMETER | — | — | — | — | — |
| DMA Channels | — | — | NO | NO | NO | — | YES |
| Number of Serial I/Os | — | — | 2 | — | 2 | — | 17 |
| ## ATTINY84-20MU Alternates Showing results | — | — | Image | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | — | 260 |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 40 | — | 30 |
| ## ATTINY84-20SSU Alternates Showing results | — | — | — | — | Image | — | — |
| Number of DMA Channels | — | — | — | — | — | — | 32 |
| RAM (words) | — | — | — | — | — | — | 32 |
| ## TM4C1231H6PMI7R Alternates Showing results | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 6 alternatives for ATTINY84A-CCU — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for ATTINY84A-CCU 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 ATTINY84A-CCU 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 ATTINY84A-CCU?
Known equivalents for ATTINY84A-CCU include AIS1120SXTR, ATTINY84-20MU, ATTINY84-20PU. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATTINY84A-CCU?
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 ATTINY84A-CCU 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.