ATMEGA128L-8AN vs ATMEGA128L-8MNR Comparison
Detailed side-by-side comparison of ATMEGA128L-8AN by Microchip Technology and ATMEGA128L-8MNR 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-8AN - 8MHz 128KB Flash AVR MCU | Microchip 64-TQFP (Tape & Reel)
ATMEGA128L-8AN ✓ ActiveMicrochip Technology
ATMEGA128L-8MNR - 8-bit AVR MCU 128KB Flash 64-QFN | Microchip
ATMEGA128L-8MNR ✓ ActiveSpecification Comparison
| Parameter | ATMEGA128L-8AN | ATMEGA128L-8MNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.85 | $4.55 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory (Flash) | 128 KB (64K x 16) | — |
| SRAM | 4 KB | 4 KB |
| EEPROM | 4 KB | 4 KB |
| Maximum Clock Frequency | 8 MHz | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| GPIO Pins | 53 | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| Timers/Counters | 4 flexible Timer/Counters with PWM | — |
| Communication Interfaces | 2x USART, SPI, TWI (I2C-compatible) | — |
| JTAG Interface | Yes (IEEE 1149.1-compliant, on-chip debug) | — |
| Package | 64-pin TQFP (14x14 mm), 1 mm height, Tape & Reel | 64-QFN (9x9 mm), VFQFN with exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | Industrial, -40C to +85C (R suffix indicates T&R packaging) | — |
| Watchdog Timer | Yes, with separate on-chip oscillator | — |
| Instruction Set | 133 powerful instructions, mostly single-cycle | — |
| Throughput | Up to 1 MIPS per MHz | — |
| RoHS Status | Compliant (Green, Pb-free) | [DATA_NEEDED: RoHS status] |
| Clock Speed | — | 8 MHz |
| Flash Program Memory | — | 128 KB (64K x 16) |
| Supply Voltage | — | 2.7 V to 5.5 V |
| Data Bus Width | — | 8 bit |
| I/O Ports | — | 53 I/O lines |
| Interface Types | — | JTAG, SPI, TWI (I2C), USART x2 |
| Instructions | — | 133 instructions, most single-cycle |
| Number of Terminals | — | 64 |
| Programming Method | — | ISP (In-System), IAP (In-Application), JTAG |
| On-Chip Debug | — | JTAG on-chip debugging |
| Lifecycle Stage | — | ACTIVE |