ATMEGA3250A-AN vs ATMEGA3250A-AU Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATMEGA3250A-AN tarafından Microchip Technology ve ATMEGA3250A-AU tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATMEGA3250A-AN - 32KB AVR MCU, 20MHz, 69 I/O | Microchip
ATMEGA3250A-AN ✓ AktifMicrochip Technology
ATMEGA3250A-AU - 8-bit AVR MCU 32KB 20MHz TQFP-100 | Microchip
ATMEGA3250A-AU ✓ AktifÖzellik Karşılaştırması
| Parametre | ATMEGA3250A-AN | ATMEGA3250A-AU |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Program Memory Size | 32KB (16K x 16) | — |
| Program Memory Type | FLASH (In-System Programmable) | — |
| RAM Size | 2K x 8 | — |
| EEPROM Size | 1KB | — |
| Speed | 20MHz | 20 MHz |
| Number of I/O | 69 | 68 |
| Oscillator Type | Internal | — |
| Connectivity | SPI, UART/USART | SPI, UART/USART, TWI (I2C) |
| Architecture | Advanced RISC, 130 instructions | — |
| İşletim Sıcaklığı | -40C to +105C | [DATA_NEEDED: operating temperature range] |
| Paket / Kas | TQFP-100 | — |
| Montaj Türü | Surface Mount | Surface Mount |
| Besleme Gerilimi | [DATA_NEEDED: Supply Voltage Range] | 4.5 V to 5.5 V |
| RoHS Durumu | Compliant (Green, per FindIC listing) | Compliant (Green) |
| Flash Memory | — | 32 KB (16K x 16) |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB |
| I/O Ports | — | 32 (A-J port system) |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| ADC Resolution | — | 10 bit |
| ADC Channels | — | 8 |
| Instructions | — | 131 (most single-cycle) |
| Debug Interface | — | JTAG (on-chip debug + boundary scan) |
| Paket | — | 100-TQFP (14x14 mm), 0.8 mm pitch |