ATMEGA88PA-MMN vs ATMEGA88A-MMH Comparaison
Comparaison détaillée côte à côte de ATMEGA88PA-MMN par Microchip Technology et ATMEGA88A-MMH 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
ATMEGA88A-MMH - 8-bit AVR MCU 8KB Flash 20MHz VQFN-28 | Microchip
ATMEGA88A-MMH ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA88PA-MMN | ATMEGA88A-MMH |
|---|---|---|
| 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 | $1,12 |
| Core Processor | AVR 8-bit RISC | — |
| Core Size | 8-bit | 8-bit |
| Speed | 20 MHz | — |
| Flash Memory | 8 KB (4K x 16) | — |
| EEPROM | 512 B | — |
| SRAM | 1 KB | — |
| General Purpose I/O | 23 | — |
| Operating Voltage Range | 2.5 V / 3.3 V / 5 V class (picoPower) | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | USART, SPI, 2-wire serial (I2C) |
| ADC | 10-bit, 6 channels | — |
| Boîtier | 28-VQFN (4x4 mm) with exposed pad | 28-VQFN (4x4 mm) with exposed pad |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | [DATA_NEEDED: maximum operating temperature per datasheet grade] | — |
| Nombre de broches | 28 | — |
| Architecture Features | 130 instructions, most single-cycle; 32 x 8-bit working registers | — |
| Programming | ISP (In-System Programmable), self-programmable Flash, read-while-write | — |
| Low Power Technology | picoPower | picoPower |
| Core | — | AVR 8-bit RISC |
| Fréquence d'horloge maximale | — | 20 MHz |
| Program Memory Size | — | 8 KB (4K x 16) FLASH |
| Program Memory Type | — | ISP FLASH (read-while-write) |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Number of I/O | — | 23 general-purpose I/O lines |
| General Purpose Working Registers | — | 32 |
| Instruction Set | — | 130 powerful instructions, most single-cycle |
| Timers | — | Three flexible timer/counters with compare modes |
| Life Cycle Stage | — | Active |
| Programming Method | — | In-System Programmable (ISP) |