ATMEGA128-16MUR vs ATMEGA128L-8MJ Comparison
Detailed side-by-side comparison of ATMEGA128-16MUR by Microchip Technology and ATMEGA128L-8MJ 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
ATMEGA128-16MUR
ATMEGA128-16MUR - 8-bit AVR MCU 128KB 16MHz | Microchip
ATMEGA128-16MUR β ActiveMicrochip Technology
ATMEGA128L-8MJ
ATMEGA128L-8MJ - 8-bit AVR MCU, 128KB Flash, 8MHz | Microchip
ATMEGA128L-8MJ β ActiveSpecification Comparison
| Parameter | ATMEGA128-16MUR | ATMEGA128L-8MJ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.40 | $10.95 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Core Size | 8-bit | β |
| Maximum Clock Frequency | 16 MHz | 8 MHz |
| Flash Memory | 128 KB (64K x 16) | β |
| SRAM | 4 KB | 4 KB |
| EEPROM | 4 KB | 4 KB |
| Supply Voltage Range | 4.5 V to 5.5 V | β |
| ADC Channels | 8 channels | β |
| ADC Resolution | 10-bit | β |
| Timers/Counters | 2 x 8-bit, 2 x 16-bit | 4 (with compare modes and PWM) |
| PWM Channels | Yes (hardware PWM) | β |
| Communication Interfaces | 2 x USART, SPI, TWI (I2C) | β |
| JTAG Debug | Yes (on-chip debug and boundary scan) | β |
| I/O Pins | 53 | β |
| External Memory Support | Up to 64 KB | β |
| Sleep Modes | 6 | β |
| Package | 64-VFQFN (9x9 mm) exposed pad | 64-VFQFN with Exposed Pad (MLF) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | β |
| Throughput | Up to 16 MIPS | Approx. 8 MIPS at 8 MHz (most instructions single-cycle) |
| Flash Program Memory | β | 128 KB (In-System Programmable, Read-While-Write) |
| Operating Voltage Range | β | 2.7 V to 5.5 V |
| General Purpose I/O Lines | β | 53 |
| Working Registers | β | 32 x 8-bit |
| Real Time Counter | β | Yes (RTC) |
| USART | β | 2 |
| Two-wire Serial Interface (TWI) | β | Yes (byte-oriented) |
| ADC | β | 8-channel, 10-bit |
| JTAG | β | Yes (on-chip debug and boundary scan) |
| Operating Temperature | β | [DATA_NEEDED: operating temperature range] |