ATMEGA164PA-MN vs ATMEGA164A-MU Comparaison
Comparaison détaillée côte à côte de ATMEGA164PA-MN par Microchip Technology et ATMEGA164A-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
ATMEGA164A-MU - 8-bit AVR MCU 16KB Flash 20MHz VQFN-44 | Microchip
ATMEGA164A-MU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA164PA-MN | ATMEGA164A-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) | $2,15 | $3,01 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| Speed | 20 MHz | — |
| Flash Memory | 16 KB (8K x 16) ISP, read-while-write | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| GPIO | 32 | — |
| Working Registers | 32 general purpose | — |
| Timers/Counters | 3 (with compare modes and PWM) | — |
| USART | 2 | — |
| TWI (I2C) | Yes, byte-oriented two-wire serial interface | — |
| SPI | Yes | — |
| ADC | 8-channel, 10-bit | 10-bit ADC (per family datasheet) |
| Low Power Technology | picoPower | — |
| Real-Time Counter | Yes | — |
| Tension d'alimentation | [DATA_NEEDED: Supply Voltage Range] | — |
| Température de fonctionnement | [DATA_NEEDED: Operating Temperature Range] | -40C to +85C (industrial) |
| Boîtier | 44-VQFN (7x7 mm) with exposed pad | 44-VQFN (7x7 mm) with exposed pad |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Green (per Mouser listing) | — |
| Core Architecture | — | AVR 8-bit RISC |
| Program Memory (FLASH) | — | 16 KB (8K x 16) ISP |
| Fréquence d'horloge maximale | — | 20 MHz |
| Throughput | — | Up to 20 MIPS (approx. 1 MIPS per MHz) |
| Instruction Set | — | 133 powerful instructions, most single-cycle |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| General Purpose I/O | — | 32 I/O lines |
| General Purpose Registers | — | 32 |
| Peripherals | — | Real-time counter, timers/PWM, WDT, brown-out detection |
| Programming Interface | — | ISP (In-System Programmable), read-while-write |
| Life Cycle Stage | — | Active |