ATMEGA64-16MUR vs ATMEGA64-16MI Comparison
Detailed side-by-side comparison of ATMEGA64-16MUR by Microchip Technology and ATMEGA64-16MI 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
ATMEGA64-16MUR - 8-Bit AVR MCU 64KB Flash 16MHz | Microchip
ATMEGA64-16MUR β ActiveMicrochip Technology
ATMEGA64-16MI - 8-Bit AVR MCU, 64KB Flash, 16MHz | Microchip
ATMEGA64-16MI β ActiveSpecification Comparison
| Parameter | ATMEGA64-16MUR | ATMEGA64-16MI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.21 | $4.48 |
| Core | AVR 8-bit RISC | β |
| Data Bus Width | 8 bit | β |
| Maximum Clock Frequency | 16 MHz | β |
| Flash Memory Size | 64 KB (32K x 16) | 64 KB (32K x 16) |
| SRAM Size | 4 KB | β |
| EEPROM Size | 2 KB | β |
| Supply Voltage Range | 4.5 V to 5.5 V | β |
| Number of I/O Ports | 53 | β |
| Timers | 2 x 8-bit, 2 x 16-bit | β |
| UART / USART | 2 | β |
| ADC Resolution | 10 bit | 10-bit |
| ADC Channels | 8 | 8 channels |
| Serial Interfaces | SPI, TWI (I2C), JTAG | β |
| Package | 64-QFN / MLF, 9 x 9 mm | 64-QFN (9x9 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: exact temperature range code] | -40C to +85C (industrial) |
| MIPS per MHz | Approaching 1 | β |
| Lifecycle Status | Active / mature, replaced by ATmega64A | β |
| Core Processor | β | AVR |
| Core Size | β | 8-Bit |
| Speed | β | 16 MHz |
| SRAM | β | 4 KB |
| EEPROM | β | 2 KB |
| Instructions | β | 130 powerful instructions, most single-cycle |
| Throughput | β | Up to 16 MIPS at 16 MHz |
| Debug Interface | β | JTAG (on-chip debug) |
| Supply Voltage | β | 5 V (industrial speed grade) |
| Self-Programming Flash | β | Yes (In-System Programmable) |