ATMEGA8-16AU vs ATMEGA88-20AU Comparaison
Comparaison détaillée côte à côte de ATMEGA8-16AU 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
ATMEGA88-20AU - 8-Bit AVR MCU 8KB Flash 20MHz | Microchip
ATMEGA88-20AU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA8-16AU | 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) | $1,78 | $2,33 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 16 MHz | — |
| Program Memory Size | 8 KB (4K x 16) FLASH | 8 KB (4K x 16) Flash |
| EEPROM Size | 512 B | — |
| RAM Size | 1 KB SRAM | — |
| Tension d'alimentation | 4.5 V to 5.5 V | — |
| I/O Count | 23 | — |
| Architecture | Advanced RISC, 130 instructions | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 6 or 8 multiplexed channels | 8-channel, 10-bit |
| Peripherals | 2x 8-bit timer, 1x 16-bit timer, PWM, USART, SPI, TWI (I2C) | — |
| Boîtier | 32-TQFP, 7 x 7 mm, 0.8 mm pitch | 32-TQFP (7x7 mm, 0.8 mm pitch) |
| Type de montage | Surface Mount | Surface Mount |
| Programmability | In-System Programmable (ISP) FLASH | — |
| Life Cycle Stage | Active | ACTIVE |
| Throughput | Up to 16 MIPS at 16 MHz | 20 MIPS at 20 MHz |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Statut RoHS | Green / RoHS compliant (per distributor listing) | Compliant |
| MSL Rating | [DATA_NEEDED: moisture sensitivity level] | — |
| Core Architecture | — | 8-bit AVR RISC |
| SRAM | — | 1 KB |
| EEPROM | — | 512 B |
| Fréquence d'horloge maximale | — | 20 MHz |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| 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 |