ATMEGA88P-20AUR vs ATMEGA88-20AU Comparaison
Comparaison détaillée côte à côte de ATMEGA88P-20AUR par Microchip Technology et ATMEGA88-20AU 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
ATMEGA88P-20AUR - 8-bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88P-20AUR ✓ ActifMicrochip Technology
ATMEGA88-20AU - 8-Bit AVR MCU 8KB Flash 20MHz | Microchip
ATMEGA88-20AU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA88P-20AUR | ATMEGA88-20AU |
|---|---|---|
| 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) | $0,74 | $2,33 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Fréquence d'horloge maximale | 20 MHz | 20 MHz |
| Flash Memory | 8 KB (4K x 16) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Throughput | Up to 20 MIPS at 20 MHz | 20 MIPS at 20 MHz |
| GPIO Count | 23 | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8 | 8-channel, 10-bit |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| Debug System | debugWIRE on-chip debug | — |
| Instructions | 131, most single-cycle | — |
| Boîtier | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm, 0.8 mm pitch) |
| Type de montage | Surface Mount | Surface Mount |
| Low Power Technology | picoPower | — |
| Programming | ISP in-system, self-programming Flash | — |
| Température de fonctionnement | -40C to +85C (industrial) | -40C to +85C |
| Statut RoHS | Compliant | Compliant |
| Program Memory Size | — | 8 KB (4K x 16) Flash |
| General Purpose I/O Lines | — | 23 |
| General Purpose Working Registers | — | 32 |
| Timer/Counters | — | Three flexible timer/counters with compare modes |
| Instruction Set | — | 130 powerful instructions, most single-clock cycle |
| Debug Interface | — | debugWIRE on-chip debugging |
| Life Cycle Stage | — | ACTIVE |