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