ATMEGA2561-16MU vs ATMEGA128-16MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA2561-16MU sa pamamagitan ng Microchip Technology at ATMEGA128-16MU 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 ✓ NakahandaMicrochip Technology
ATMEGA128-16MU - 8-Bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA128-16MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA2561-16MU | ATMEGA128-16MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Maximum CPU Frequency | 16 MHz | — |
| MIPS Throughput | 16 MIPS | — |
| Program Flash Memory | 256 KB (128K x 16) | — |
| SRAM | 8 KB | 4 KB |
| EEPROM | 4 KB | 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 | 8-channel 10-bit |
| USART | 4 channels | 2 |
| SPI | 1 channel (Master/Slave) | Yes |
| TWI (I2C) | 1 channel (byte-oriented) | Yes, byte-oriented Two-Wire Interface |
| 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, MLF) |
| 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 | — |
| CPU Speed | — | 16 MHz |
| Flash Memory | — | 128 KB (64K x 16) In-System Programmable |
| GPIO Count | — | 53 I/O lines |
| Timers/Counters | — | 4 with compare modes and PWM |
| JTAG | — | Yes, on-chip debugging and boundary scan |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Tindminan RoHS | — | [DATA_NEEDED: RoHS status] |
| Compatibility | — | 100% pin compatible with ATmega103 |