ATMEGA128-16MN vs ATMEGA128-16MJ Comparison
Detailed side-by-side comparison of ATMEGA128-16MN by Microchip Technology and ATMEGA128-16MJ 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
ATMEGA128-16MN
ATMEGA128-16MN - 8-Bit AVR MCU 128KB 16MHz 64-QFN | Microchip
ATMEGA128-16MN β ActiveMicrochip Technology
ATMEGA128-16MJ
ATMEGA128-16MJ - 8-bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA128-16MJ β ActiveSpecification Comparison
| Parameter | ATMEGA128-16MN | ATMEGA128-16MJ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.44 | $4.48 |
| Core Processor | AVR | β |
| Core Size | 8-Bit | 8-bit |
| Speed | 16 MHz | 16 MHz |
| Throughput | 16 MIPS (at 16 MHz) | up to 16 MIPS at 16 MHz (approx. 1 MIPS per MHz) |
| Instruction Set | 131 powerful instructions, most single-cycle | β |
| Program Memory Type | FLASH | β |
| Program Memory Size | 128 KB (64K x 16) | 128 KB (64K x 16) Flash |
| RAM Size | 4 KB (4K x 8) | 4 KB |
| EEPROM Size | 4 KB | 4 KB |
| Voltage - Supply (Vcc/Vdd) | 4.5 V to 5.5 V | β |
| ADC | 8-channel 10-bit | β |
| JTAG Interface | Yes (on-chip debugging and boundary scan) | β |
| Communication Interfaces | 2x USART, SPI, TWI (I2C) | β |
| Timers | 2x 8-bit, 2x 16-bit with PWM | Two 8-bit, two 16-bit |
| Supplier Device Package | 64-QFN (9x9) | β |
| Package / Case | 64-QFN / MLF (9x9 mm) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range (data indicates 105C grade rating)] | [DATA_NEEDED: Operating Temperature Range] |
| Series | AVR ATmega | β |
| Green / RoHS Grade | GREEN, 105C | β |
| Packaging | Tray | β |
| Product Status | Active | β |
| Core | β | 8-bit AVR RISC |
| Connectivity | β | EBI/EMI, I2C (TWI), SPI, UART/USART |
| Peripherals | β | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | β | 53 |
| ADC Resolution | β | 10-bit |
| Number of ADC Channels | β | 8 |
| Debug Interface | β | JTAG (on-chip debug, boundary scan) |
| Supply Voltage (16 MHz speed grade) | β | 4.5 V to 5.5 V |
| Package | β | 64-VFQFN Exposed Pad (MLF-64) |
| PWM Channels | β | [DATA_NEEDED: PWM channel count per datasheet] |