ATMEGA324PA-AU vs ATMEGA164PA-AUR Comparaison
Comparaison détaillée côte à côte de ATMEGA324PA-AU par Microchip Technology et ATMEGA164PA-AUR 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
ATMEGA164PA-AUR - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA164PA-AUR ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA324PA-AU | ATMEGA164PA-AUR |
|---|---|---|
| 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) | $2,87 | $2,05 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR enhanced RISC |
| Flash Memory | 32 KB ISP Flash (16K x 16), read-while-write | — |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 B |
| Fréquence d'horloge maximale | 20 MHz | 20 MHz |
| Tension d'alimentation | 4.5 V to 5.5 V | — |
| I/O Lines | 32 | — |
| Working Registers | 32 general purpose | — |
| Instructions | 131 powerful instructions, most single-cycle | — |
| Timers/Counters | 3 with compare modes and PWM | — |
| Serial Interfaces | 2 USART, TWI (I2C), SPI | 2x USART, 1x TWI (I2C), 1x SPI |
| ADC | 8-channel 10-bit | 8-channel, 10-bit successive approximation |
| Low-Power Technology | picoPower | — |
| Boîtier | 44-TQFP (10 x 10 mm, 0.8 mm pitch) | 44-pin TQFP (10x10 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Statut RoHS | Compliant | Compliant |
| MSL Rating | [DATA_NEEDED: moisture sensitivity level] | — |
| Program Memory (Flash) | — | 16 KB (8K x 16) in-system programmable |
| Throughput | — | Up to 20 MIPS at 20 MHz (1 MIPS/MHz) |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| General Purpose I/O Lines | — | 32 |
| General Purpose Working Registers | — | 32 |
| Timers | — | 2x 8-bit, 1x 16-bit with PWM and compare modes |
| Real-Time Counter | — | Yes, with separate oscillator |
| Plage de température de fonctionnement | — | -40 C to +85 C (industrial) |
| Packaging | — | Tape & Reel (AUR suffix) |
| Instruction Set | — | 131 powerful instructions, most single clock cycle |
| Programming Interfaces | — | SPI, JTAG (IEEE 1149.1), debugWIRE |