ATMEGA128L-8MC vs ATMEGA1284-MU Comparison
Detailed side-by-side comparison of ATMEGA128L-8MC by Microchip Technology and ATMEGA1284-MU 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-8MC - 8MHz 128KB AVR MCU | Microchip Technology
ATMEGA128L-8MC ObsoleteMicrochip Technology
ATMEGA1284-MU - 8-bit AVR MCU, 128KB Flash, 20MHz | Microchip (Tape & Reel)
ATMEGA1284-MU ✓ ActiveSpecification Comparison
| Parameter | ATMEGA128L-8MC | ATMEGA1284-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $1.72 |
| Product Type | 8-bit AVR embedded microcontroller | — |
| Maximum Clock Frequency | 8 MHz | — |
| Flash Memory | 128 KB | 128 KB (64K x 16) |
| SRAM | 4 KB | 16 KB |
| EEPROM | 4 KB | 4 KB |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 channels | — |
| JTAG Interface | Yes | — |
| Maximum Throughput | 16 MIPS at 16 MHz | — |
| Architecture | AVR enhanced RISC | AVR enhanced RISC, 133 instructions, mostly single-cycle |
| Core | 8-bit | — |
| Package | 64-QFN, 9x9 mm | 44-VQFN (7x7 mm) with exposed pad |
| Mounting Type | Surface mount | Surface Mount |
| Operating Supply Voltage | [DATA_NEEDED: operating supply voltage] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | unknown | — |
| REACH Status | unknown | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Pinout | [DATA_NEEDED: complete manufacturer pin assignment] | — |
| Current Price | [DATA_NEEDED: current distributor unit price] | — |
| Stock Status | [DATA_NEEDED: current stock status] | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| Operating Voltage | — | 2.5 V / 3.3 V / 5 V |
| Number of I/O | — | 32 |
| Connectivity | — | I2C, SPI, UART/USART |
| USARTs | — | 2 |
| Timers | — | 3 x timer/counter with compare modes and PWM |
| Real-Time Counter | — | Yes |
| Packaging | — | Tape & Reel (TR) |
| Product Status | — | Active |