ATMEGA3250-16AU vs ATMEGA3250A-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA3250-16AU sa pamamagitan ng Microchip Technology at ATMEGA3250A-AUR 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
ATMEGA3250-16AU - 8-bit AVR MCU 16MHz 32KB Flash | Microchip
ATMEGA3250-16AU ✓ NakahandaMicrochip Technology
ATMEGA3250A-AUR - 8-Bit AVR MCU, 32KB Flash, 20MHz | Microchip
ATMEGA3250A-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA3250-16AU | ATMEGA3250A-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| Core Size | 8-bit | 8-Bit |
| Maksimum na Taktiko ng Oras | 16 MHz | 20 MHz |
| Flash Memory | 32 KB (16K x 16) | — |
| EEPROM | 1 KB | — |
| SRAM | 2 KB | — |
| Supply Voltage Range | 4.5 V to 5.5 V | 2.7 V to 5.5 V |
| General Purpose I/O | 54/69 I/O lines | — |
| I/O Ports | 32 | — |
| Instructions | 131 powerful instructions | — |
| Interfaces | USART, SPI, TWI (I2C), JTAG | — |
| Timers | Three flexible timer/counters with compare modes | — |
| Debug / Test | JTAG boundary-scan and on-chip debugging | — |
| Programming | In-System Programmable (ISP) Flash with read-while-write | — |
| Temperature na Operasyon | -40C to +85C (industrial) | — |
| Packhaging | 100-TQFP (14x14 mm), 0.80 mm pitch | 100-TQFP (14x14 mm, 0.8 mm pitch) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Katayuan ng Lifecycle | ACTIVE | — |
| Core Processor | — | AVR |
| Program Memory Size | — | 32 KB (16K x 16) Flash |
| EEPROM Size | — | 1 KB |
| RAM Size | — | 2 KB SRAM |
| I/O Count | — | 54 general purpose I/O lines |
| Data Converters | — | 10-bit ADC, 8 channels |
| Connectivity | — | SPI, UART/USART |
| Debug / Scan | — | JTAG (IEEE 1149.1 boundary scan, on-chip debug) |
| Packaging | — | Tape & Reel (TR) |
| Instruction Set | — | 131 AVR instructions, mostly single-cycle |
| In-System Programming | — | Yes, ISP Flash with read-while-write |
| Compliance | — | [DATA_NEEDED: RoHS/REACH status] |