ATMEGA64M1-15AZ vs ATMEGA32C1-15AZ Comparison
Detailed side-by-side comparison of ATMEGA64M1-15AZ by Microchip Technology and ATMEGA32C1-15AZ 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
ATMEGA64M1-15AZ - 64KB AVR MCU 16MHz Automotive | Microchip
ATMEGA64M1-15AZ ✓ ActiveMicrochip Technology
ATMEGA32C1-15AZ - 8-bit AVR MCU 32KB Flash CAN 32-TQFP | Microchip
ATMEGA32C1-15AZ ✓ ActiveSpecification Comparison
| Parameter | ATMEGA64M1-15AZ | ATMEGA32C1-15AZ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory Size | 64 KB (32K x 16) ISP Flash | — |
| SRAM Size | 4 KB | — |
| EEPROM Size | 2 KB | — |
| Maximum Clock Speed | 16 MHz | — |
| Instructions | 131 instructions, most single-cycle | — |
| Flash Feature | Read-while-Write (ISP) | — |
| Package / Case | 32-TQFP | — |
| Pin Count | 32 | — |
| Mounting Type | Surface Mount | Surface Mount (Gull-wing) |
| Oscillator Type | Internal | — |
| Operating Temperature | -40 C to +125 C (automotive) | — |
| Peripherals | PSC (Power Stage Controller), CAN, SPI, UART, ADC, PWM | — |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Series | ATmega64M1 (Automotive ATmega M1 family) | — |
| RoHS Status | Green / RoHS compliant | Compliant |
| Core | — | AVR 8-bit RISC |
| Program Memory (Flash) | — | 32 KB (16K x 16) |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB |
| Maximum CPU Clock | — | 16 MHz |
| General-Purpose I/O Lines | — | 27 |
| General-Purpose Working Registers | — | 32 |
| Instruction Set | — | 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 |
| Operating Temperature (Grade) | — | Automotive, AEC-Q100 qualified |
| Junction Temperature (max) | — | 150 °C |