ATMEGA48PA-PN vs ATMEGA88PA-PU Comparaison
Comparaison détaillée côte à côte de ATMEGA48PA-PN par Microchip Technology et ATMEGA88PA-PU 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
ATMEGA48PA-PN - 8-Bit AVR MCU 20MHz 4KB Flash 28-PDIP | Microchip
ATMEGA48PA-PN ✓ ActifMicrochip Technology
ATMEGA88PA-PU - 8KB Flash 20MHz AVR MCU DIP-28 | Microchip
ATMEGA88PA-PU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA48PA-PN | ATMEGA88PA-PU |
|---|---|---|
| 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) | $0,75 | $1,85 |
| Core | AVR 8-bit RISC | — |
| Flash Memory | 4KB (2K x 16) In-System Programmable | — |
| EEPROM | 256 B | — |
| SRAM | 512 B | — |
| Fréquence d'horloge maximale | 20 MHz | — |
| Maximum MIPS | 20 MIPS at 20 MHz | — |
| Tension d'alimentation | [DATA_NEEDED: supply voltage range (datasheet lists 2.5V/3.3V/5V operation)] | — |
| I/O Ports | 23 programmable I/O lines | — |
| Boîtier | 28-PDIP | 28-PDIP |
| Type de montage | Through-Hole | Through Hole |
| Température de fonctionnement | -40C to +105C | -40C to +85C (TA) |
| Timers | 8-bit and 16-bit timers | Two 8-bit, one 16-bit |
| ADC Resolution | [DATA_NEEDED: ADC resolution (10-bit typical for ATmega48 family)] | 10-bit |
| Serial Interfaces | USART, USI, SPI (ICSP) | — |
| Instruction Set | 131 instructions, most single-cycle | — |
| Low Power Technology | picoPower (PA revision) | — |
| In-Circuit Programming | ICSP via SPI + reset line | — |
| Statut RoHS | Lead-free (N suffix) | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| Program Memory Size | — | 8 KB (4K x 16) |
| Program Memory Type | — | FLASH |
| EEPROM Size | — | 512 x 8 B |
| RAM Size | — | 1K x 8 B |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Number of I/O | — | 23 |
| Number of ADC Channels | — | 6 |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Oscillator Type | — | Internal |
| Technology | — | picoPower |