ATMEGA64L-8MQ vs ATMEGA64L-8MJ Comparison
Detailed side-by-side comparison of ATMEGA64L-8MQ by Microchip Technology and ATMEGA64L-8MJ by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | ATMEGA64L-8MQ | ATMEGA64L-8MJ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Nrnd | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.95 | $5.31 |
| Core | AVR 8-bit RISC | β |
| Core Size | 8-Bit | β |
| Max Clock Frequency | 8 MHz | β |
| Flash Memory Size | 64KB (32K x 16) | β |
| SRAM Size | 4KB | 4KB |
| EEPROM Size | 2KB | 2KB |
| Supply Voltage Range | 2.7 V to 5.5 V | β |
| MIPS Throughput | up to 8 MIPS (approx. 1 MIPS/MHz) | β |
| Instruction Set | 130 powerful instructions, most single-cycle | β |
| General Purpose Registers | 32 x 8 | β |
| Package | 64-VFQFN (9x9 mm), exposed pad | 64-QFN/MLF (9x9 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Extended industrial | β |
| Number of Pins | 64 | β |
| Terminal Form | No-lead (QCCN) | β |
| RoHS / Green Status | GREEN, RoHS-compliant (Q suffix) | β |
| Packaging | Tape & Reel (R suffix) | β |
| Lifecycle | Mature product; not recommended for new designs; replaced by ATmega64A | β |
| Core Architecture | β | 8-bit AVR RISC |
| Program Memory Size | β | 64KB (32K x 16) FLASH |
| Maximum Clock Frequency | β | 8MHz |
| Operating Voltage Range | β | 2.7V to 5.5V |
| Number of I/O Lines | β | 53 Programmable I/O |
| Communication Interfaces | β | I2C, SPI, UART/USART |
| Internal Oscillator | β | Yes |
| ATmega103 Compatibility Mode | β | Yes (fuse-selectable) |
| Global Pull-up Disable | β | Yes |
| Throughput | β | up to 8 MIPS at 8MHz |
| Operating Temperature | β | -40C to +85C (industrial) |
| RoHS Status | β | Compliant (green, per distributor listing) |
| Speed Grade Series | β | ATmega64L: 0 - 8MHz |