ATMEGA48-15MT1 vs ATMEGA328PB-MU Comparaison
Comparaison détaillée côte à côte de ATMEGA48-15MT1 par Microchip Technology et ATMEGA328PB-MU par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATMEGA48-15MT1 - 8-bit AVR MCU 4KB 16MHz 32-QFN | Microchip
ATMEGA48-15MT1 ✓ ActifMicrochip Technology
ATMEGA328PB-MU - 8-Bit AVR MCU 20MHz 32KB Flash | Microchip
ATMEGA328PB-MU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA48-15MT1 | ATMEGA328PB-MU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $0,76 | $1,19 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Flash Program Memory | 4 KB (2K x 16) | — |
| SRAM | 512 B | — |
| EEPROM | 256 B | — |
| Fréquence d'horloge maximale | 16 MHz | 20 MHz |
| Throughput | Up to 16 MIPS (1 MIPS/MHz) | — |
| Number of I/O | 23 | — |
| Boîtier | 32-VFQFN Exposed Pad (5x5 mm) | 32-VFQFN (5x5 mm) |
| Timers | 2 x 8-bit, 1 x 16-bit with PWM | 2 x 8-bit, 1 x 16-bit |
| ADC | 6-channel 10-bit | — |
| Serial Interfaces | USART, SPI, TWI (I2C) | — |
| Operating Temperature (MT suffix) | Up to 105 C per distributor listing | — |
| In-System Programming | Yes (ISP and debugWIRE) | — |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Compliant (GREEN package per FindIC) |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Supply Current (Active) | [DATA_NEEDED: active supply current] | — |
| Niveau MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Core Size | — | 8-Bit |
| Program Memory Size | — | 32 KB (16K x 16) FLASH |
| SRAM Size | — | 2 KB |
| EEPROM Size | — | 1 KB |
| Performance | — | Approx. 1 MIPS per MHz |
| I/O Count | — | 27 GPIO (incl. PORTE [3:0] on QFN) |
| Température de fonctionnement | — | -40C to +85C (Industrial) |
| Tension d'alimentation | — | [DATA_NEEDED: VCC range] |
| ADC Resolution | — | 10-bit |
| Communication Interfaces | — | USART, 2 x SPI, 2 x I2C (TWI) |
| Low Power Technology | — | picoPower, multiple sleep modes |
| Programming | — | ISP, debugWIRING, self-programming boot loader |
| Safety Qualification | — | Functional Safety (FuSa) supported per DigiKey |