ATMEGA2561-16MU vs ATMEGA64-16MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA2561-16MU sa pamamagitan ng Microchip Technology at ATMEGA64-16MU sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATMEGA2561-16MU - 8-bit AVR MCU 256KB Flash 16MHz 64-QFN | Microchip
ATMEGA2561-16MU ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | ATMEGA2561-16MU | ATMEGA64-16MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | NRND |
| Core Architecture | AVR 8-bit RISC | — |
| Maximum CPU Frequency | 16 MHz | — |
| MIPS Throughput | 16 MIPS | — |
| Program Flash Memory | 256 KB (128K x 16) | — |
| SRAM | 8 KB | — |
| EEPROM | 4 KB | — |
| Operating Voltage (VCC) | 4.5 V to 5.5 V | — |
| Programmable I/O Lines | 54 | — |
| General-Purpose Working Registers | 32 | — |
| ADC | 8-channel, 10-bit | — |
| USART | 4 channels | — |
| SPI | 1 channel (Master/Slave) | — |
| TWI (I2C) | 1 channel (byte-oriented) | — |
| Timer/Counters | 2x 8-bit + 4x 16-bit with PWM | — |
| Watchdog Timer | Yes, with separate on-chip oscillator | — |
| Analog Comparator | On-chip, with selectable hysteresis | — |
| JTAG Debug Interface | Yes (boundary-scan capable) | — |
| External Memory Interface (EBI/EMI) | Yes | — |
| Packhaging | 64-VFQFN (9x9 mm) with exposed pad | 64-QFN (9x9 mm) with exposed pad |
| Temperature na Operasyon | -40 C to +85 C (industrial) | [DATA_NEEDED: Operating Temperature Range] |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL level] | — |
| Lead-Free / RoHS | Yes / Compliant | — |
| Core Processor | — | AVR (8-bit RISC) |
| Core Size | — | 8-Bit |
| Maksimum na Taktiko ng Oras | — | 16 MHz |
| Program Memory Type | — | FLASH |
| Program Memory Size | — | 64KB (32K x 16) |
| RAM Size | — | 4KB |
| EEPROM Size | — | 2KB |
| Number of Instructions | — | 130 (most single-cycle) |
| Performance | — | Approaching 1 MIPS per MHz (up to 16 MIPS at 16 MHz) |
| Operating Voltage | — | 4.5 V to 5.5 V (16 MHz speed grade) |
| Architecture | — | AVR enhanced RISC, fully static operation |
| Programming Interface | — | In-System Programmable (ISP) |
| JTAG | — | On-chip JTAG for debug and boundary scan |
| Product Status | — | Mature; not recommended for new designs - replaced by ATmega64A |