ATMEGA64M1-AU vs ATMEGA64M1-15AZ Comparison
Detailed side-by-side comparison of ATMEGA64M1-AU by Microchip Technology and ATMEGA64M1-15AZ 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-AU - 8-bit AVR MCU, 64KB Flash, 16MHz | Microchip
ATMEGA64M1-AU β ActiveMicrochip Technology
ATMEGA64M1-15AZ - 64KB AVR MCU 16MHz Automotive | Microchip
ATMEGA64M1-15AZ β ActiveSpecification Comparison
| Parameter | ATMEGA64M1-AU | ATMEGA64M1-15AZ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.16 | $4.68 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Memory | 64 KB (32K x 16) ISP Flash with read-while-write | β |
| EEPROM | 2 KB | β |
| SRAM | 4 KB | β |
| Maximum Clock Frequency | 16 MHz | β |
| Supply Voltage Range | 4.5 V to 5.5 V | β |
| General Purpose I/O Lines | 27 | β |
| Working Registers | 32 general purpose | β |
| Motor Power Stage Controller | 1 (PSC with complementary PWM and dead-time) | β |
| Timer/Counters | 2 with compare modes and PWM | β |
| UART | 1 with hardware LIN 2.1 support | β |
| ADC | 11-channel 10-bit, 2 muxes | β |
| Operating Temperature | -40C to +85C | -40 C to +125 C (automotive) |
| Package | 32-TQFP (7x7 mm) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Data Bus Width | 8 Bit | β |
| RoHS Status | Compliant | Green / RoHS compliant |
| Program Memory Size | β | 64 KB (32K x 16) ISP Flash |
| SRAM Size | β | 4 KB |
| EEPROM Size | β | 2 KB |
| Maximum Clock Speed | β | 16 MHz |
| Instructions | β | 131 instructions, most single-cycle |
| Flash Feature | β | Read-while-Write (ISP) |
| Package / Case | β | 32-TQFP |
| Pin Count | β | 32 |
| Oscillator Type | β | Internal |
| Peripherals | β | PSC (Power Stage Controller), CAN, SPI, UART, ADC, PWM |
| Packaging | β | Tape & Reel (TR) |
| Series | β | ATmega64M1 (Automotive ATmega M1 family) |