ATMEGA32C1-15AZ vs ATMEGA64C1-15AZ Comparison
Detailed side-by-side comparison of ATMEGA32C1-15AZ by Microchip Technology and ATMEGA64C1-15AZ 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
ATMEGA32C1-15AZ - 8-bit AVR MCU 32KB Flash CAN 32-TQFP | Microchip
ATMEGA32C1-15AZ ✓ ActiveMicrochip Technology
ATMEGA64C1-15AZ - 8-Bit AVR MCU 64KB Flash 16MHz | Microchip
ATMEGA64C1-15AZ ✓ ActiveSpecification Comparison
| Parameter | ATMEGA32C1-15AZ | ATMEGA64C1-15AZ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.95 | $4.06 |
| Core | AVR 8-bit RISC | — |
| Program Memory (Flash) | 32 KB (16K x 16) | — |
| SRAM | 2 KB | 4 KB (4K x 8) |
| EEPROM | 1 KB | 2 KB |
| Maximum CPU Clock | 16 MHz | — |
| General-Purpose I/O Lines | 27 | — |
| General-Purpose Working Registers | 32 | — |
| Instruction Set | 131 instructions, mostly single-cycle | 131 instructions, mostly single-cycle |
| ADC | 10-bit, up to 11 channels | — |
| CAN Interface | 1 (CAN 2.0A/B compatible) | — |
| Timer/Counters | 2 flexible with compare modes | — |
| Watchdog Timer | Yes, with separate on-chip oscillator | — |
| Package | 32-TQFP | 32-TQFP (7 x 7 mm) |
| Mounting Type | Surface Mount (Gull-wing) | Surface Mount |
| Operating Temperature (Grade) | Automotive, AEC-Q100 qualified | — |
| Junction Temperature (max) | 150 °C | — |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Core Architecture | — | 8-bit AVR RISC |
| Max CPU Speed | — | 16 MHz |
| Flash Memory | — | 64 KB (32K x 16), ISP with read-while-write |
| General Purpose I/O | — | 27 lines |
| Working Registers | — | 32 x 8-bit general purpose |
| Oscillator Type | — | Internal |
| Operating Temperature | — | Up to 125 degrees C (automotive grade) |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| CAN Controller | — | Yes (CAN 2.0A/B, ATmega C1 family feature) |
| Terminal Form | — | Gull wing |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |