ATMEGA128L-8MNR vs ATMEGA128L-8MU Comparison
Detailed side-by-side comparison of ATMEGA128L-8MNR by Microchip Technology and ATMEGA128L-8MU 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
ATMEGA128L-8MNR - 8-bit AVR MCU 128KB Flash 64-QFN | Microchip
ATMEGA128L-8MNR ✓ ActiveMicrochip Technology
ATMEGA128L-8MU - 8MHz AVR MCU 128KB Flash QFN-64 | Microchip
ATMEGA128L-8MU ✓ ActiveSpecification Comparison
| Parameter | ATMEGA128L-8MNR | ATMEGA128L-8MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Clock Speed | 8 MHz | — |
| Flash Program Memory | 128 KB (64K x 16) | — |
| SRAM | 4 KB | 4KB |
| EEPROM | 4 KB | 4KB |
| Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Data Bus Width | 8 bit | — |
| I/O Ports | 53 I/O lines | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| Interface Types | JTAG, SPI, TWI (I2C), USART x2 | — |
| Instructions | 133 instructions, most single-cycle | 133 (most single-cycle) |
| Package | 64-QFN (9x9 mm), VFQFN with exposed pad | 64-QFN / MLF (9 x 9 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Terminals | 64 | — |
| Programming Method | ISP (In-System), IAP (In-Application), JTAG | — |
| On-Chip Debug | JTAG on-chip debugging | — |
| Lifecycle Stage | ACTIVE | Active |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (GREEN per FindIC listing) |
| Max Clock Speed | — | 8 MHz |
| Program Memory (Flash) | — | 128KB (64K x 16) |
| I/O Pins | — | 53 |
| Debug Interface | — | JTAG (on-chip debugging, boundary scan) |
| Operating Temperature | — | Industrial (-40C to +85C) |
| Series | — | AVR ATmega |