ATMEGA324P-A15AZ vs ATMEGA324P-20MQ Comparaison
Comparaison détaillée côte à côte de ATMEGA324P-A15AZ par Microchip Technology et ATMEGA324P-20MQ 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
ATMEGA324P-A15AZ - 8-bit AVR MCU 32KB Flash 16MHz TQFP-44 | Microchip
ATMEGA324P-A15AZ ✓ ActifMicrochip Technology
ATMEGA324P-20MQ - 8-bit AVR MCU 32KB 20MHz VQFN-44 | Microchip
ATMEGA324P-20MQ ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA324P-A15AZ | ATMEGA324P-20MQ |
|---|---|---|
| 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) | $2,05 | $4,15 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Program Memory | 32 KB | — |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| Maximum Clock Speed | 16 MHz | — |
| Tension d'alimentation | 4.5 V to 5.5 V | 5 V |
| Family Supply Voltage Range | 2.7 V to 5.5 V (across variants) | — |
| General Purpose I/O | 32 lines | — |
| Working Registers | 32 general purpose | 32 general purpose registers |
| Instructions | 131 instructions, most single-cycle | — |
| Timers/Counters | 3 flexible timer/counters with compare modes and PWM | — |
| USART | 2 | — |
| Serial Interfaces | Two-Wire (I2C) byte-oriented serial interface | — |
| ADC | 8-channel, 10-bit | — |
| Boîtier | 44-TQFP, 10 x 10 mm, 1 mm height, 0.8 mm pitch | 44-VQFN (7x7 mm), exposed pad |
| Type de montage | Surface Mount | Surface Mount |
| Qualification | Automotive, AEC-Q100 | — |
| Temperature Grade | Automotive | — |
| Special Technology | picoPower low power | — |
| Flash Programming | ISP with read-while-write | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Green package (per FindIC listing) |
| Plage de température de fonctionnement | [DATA_NEEDED: operating temperature range] | Extended temperature (M suffix) |
| Core | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Fréquence d'horloge maximale | — | 20 MHz |
| Flash Memory | — | 32 KB (16K x 16) ISP |
| Number of I/O | — | 32 general purpose I/O lines |
| Instruction Set | — | 131 powerful instructions |
| Low Power Technology | — | picoPower |
| Programming / Debug | — | ICSP, JTAG |
| Timers / RTC | — | Real time counter plus three flexible timers |