ATMEGA88P-20AU vs ATMEGA88PA-AU Comparaison
Comparaison détaillée côte à côte de ATMEGA88P-20AU par Microchip Technology et ATMEGA88PA-AU 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-20AU - 8-bit AVR MCU 20MHz 8KB Flash TQFP-32 | Microchip
ATMEGA88P-20AU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA88P-20AU | ATMEGA88PA-AU |
|---|---|---|
| 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) | $3,15 | $1,21 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| Speed (Max Clock) | 20 MHz (20 MIPS) | — |
| Program Memory | 8 KB (4K x 16) ISP Flash | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Température de fonctionnement | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| GPIO Count | 23 | — |
| ADC Resolution | 10-bit | 10-bit, 8 channels |
| ADC Channels | 8 | — |
| Timers | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| On-chip Debug | debugWIRE | — |
| 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 |
| Package Type Detail | TQFP, 7 x 7 mm, 1.0 mm height, 0.80 mm pitch, plastic | — |
| Statut RoHS | Compliant (GREEN package) | [DATA_NEEDED: RoHS compliance status] |
| Instruction Set | 131 instructions, mostly single-clock cycle | — |
| Low Power Technology | picoPower with multiple sleep modes | — |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 8 KB (4K x 16) |
| Fréquence d'horloge maximale | — | 20 MHz |
| Number of I/O Lines | — | 23 |
| Working Registers | — | 32 general purpose |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| Serial Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Life Cycle Stage | — | Active |
| Sleep Modes | — | 6 (incl. picoPower Power-down) |