ATTINY44A-PU vs ATTINY84A-PU Comparison
Detailed side-by-side comparison of ATTINY44A-PU by Microchip Technology and ATTINY84A-PU by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATTINY44A-PU - 20MHz 8-Bit AVR MCU | Microchip Technology
ATTINY44A-PU ✓ ActiveMicrochip Technology
ATTINY84A-PU - 8-Bit 20MHz AVR MCU with 8KB Flash | Microchip
ATTINY84A-PU NrndSpecification Comparison
| Parameter | ATTINY44A-PU | ATTINY84A-PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Product Type | 8-bit AVR RISC-based microcontroller | 8-bit AVR RISC-based microcontroller |
| Architecture | picoPower AVR | — |
| Maximum Clock Frequency | 20 MHz | 20 MHz |
| Flash Memory | 4 KB (2K x 16), ISP | — |
| EEPROM | 256 bytes | — |
| SRAM | 256 bytes | — |
| General-Purpose I/O Lines | 12 | 12 |
| General-Purpose Working Registers | 32 | 32 |
| 8-Bit Timer/Counter | 1 timer with 2 PWM channels | — |
| 16-Bit Timer/Counter | 1 timer with 2 PWM channels | — |
| ADC Resolution | 10 bits | 10-bit |
| ADC Channels | 8 channels | — |
| Supply Voltage | 1.8 V to 5 V | — |
| Package | 14-pin PDIP | 14-PDIP (0.300 inch, 7.62 mm pitch) |
| Pin Count | 14 pins | — |
| Temperature Grade | Industrial temperature grade | — |
| Programming | In-System Programmable (ISP) | — |
| Mounting Type | Through-hole | Through-hole |
| Program Flash Memory | — | 8 KB (4K x 16) |
| EEPROM Memory | — | 512 bytes |
| SRAM Size | — | 512 bytes (512 x 8) |
| Timer/Counter Count | — | 2 (8-bit/16-bit) |
| PWM Channels | — | 2 |
| Universal Serial Interface | — | 1 |
| Programming Interface | — | In-System Serial Programming (ISP) |
| Debugging Support | — | In-Circuit Debugging |
| Operating Supply Range | — | [DATA_NEEDED: operating supply voltage range] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |