ATMEGA88-20MI vs ATMEGA48V-10MMU Comparaison
Comparaison détaillée côte à côte de ATMEGA88-20MI par Microchip Technology et ATMEGA48V-10MMU 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
ATMEGA88-20MI - 8-bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88-20MI ✓ ActifMicrochip Technology
ATMEGA48V-10MMU - 8-bit AVR MCU, 4KB Flash, 10MHz, 1.8-5.5V | Microchip
ATMEGA48V-10MMU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA88-20MI | ATMEGA48V-10MMU |
|---|---|---|
| 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) | $1,15 | $1,39 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Max CPU Frequency | 20 MHz | — |
| Flash Program Memory | 8 KB (4K x 16) | — |
| SRAM | 1 KB | 512 B |
| EEPROM | 512 B | 256 B |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| General Purpose I/O | 23 lines | 23 lines |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| ADC | 8-channel, 10-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| On-chip Debug | debugWIRE | — |
| Boîtier | 32-VQFN (5x5 mm), MLF | 28-VQFN (4x4 mm), 0.45 mm pitch, exposed pad |
| Température de fonctionnement | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | [DATA_NEEDED: RoHS Status] | Green / RoHS compliant package |
| Analog Comparator | Yes, 1 channel | — |
| Interrupt Sources | Internal and external | — |
| Flash Memory | — | 4 KB (2K x 16) In-System Programmable |
| Maximum Clock Speed | — | 10 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| ADC Resolution | — | 10-bit |
| Timers | — | Two 8-bit, one 16-bit with compare modes |
| Serial Interfaces | — | USART, SPI, Two-Wire (I2C-compatible) |
| In-System Programming | — | Yes (ISP via SPI) |
| Low Power Technology | — | picoPower |
| Lifecycle Stage | — | Active (newer device ATMEGA48PA available) |