ATMEGA168P-20PU vs ATMEGA168-20PU Comparaison
Comparaison détaillée côte à côte de ATMEGA168P-20PU par Microchip Technology et ATMEGA168-20PU 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
ATMEGA168P-20PU - 8-Bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168P-20PU ✓ ActifMicrochip Technology
ATMEGA168-20PU - 8-bit AVR MCU 16KB Flash 20MHz PDIP-28 | Microchip
ATMEGA168-20PU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA168P-20PU | ATMEGA168-20PU |
|---|---|---|
| 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 | $3,78 |
| Core Processor | AVR 8-bit RISC | AVR 8-bit RISC |
| Core Size | 8-Bit | 8-Bit |
| Fréquence d'horloge maximale | 20 MHz | — |
| Flash Memory | 16 KB (8K x 16) | 16 KB (8K x 16) |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Number of I/O | 23 | — |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 (6 on PDIP package) | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| Communication Interfaces | USART, SPI, I2C (TWI) | USART, SPI, I2C (TWI) |
| Instructions | 133, most single-cycle | — |
| Température de fonctionnement | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| Boîtier | 28-PDIP (0.300 inch, 7.62 mm) | 28-PDIP (0.300 inch, 7.62 mm) |
| Type de montage | Through Hole | Through Hole |
| Programmability | ISP (In-System Programmable), debugWIRE | — |
| Statut RoHS | Compliant (GREEN) | [DATA_NEEDED: RoHS status] |
| Statut du cycle de vie | Active (newer device ATMEGA168PA available) | — |
| MSL Rating | [DATA_NEEDED: MSL level] | — |
| Max Clock Speed | — | 20 MHz |
| General Purpose I/O | — | 23 |
| ADC Channels (PDIP) | — | 6 |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| Instruction Set | — | 133 instructions, most single-cycle |
| Working Registers | — | 32 x 8-bit |
| Debug Interface | — | debugWIRE |