ATMEGA168PA-PN vs ATMEGA328P-PU Comparaison
Comparaison détaillée côte à côte de ATMEGA168PA-PN par Microchip Technology et ATMEGA328P-PU 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
ATMEGA168PA-PN - 8-bit AVR MCU 16KB Flash PDIP-28 | Microchip
ATMEGA168PA-PN ✓ ActifMicrochip Technology
ATMEGA328P-PU - 8-bit AVR MCU 32KB Flash 28-PDIP | Microchip
ATMEGA328P-PU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA168PA-PN | ATMEGA328P-PU |
|---|---|---|
| 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) | $1,94 | $0,00 |
| Core | AVR 8-bit RISC | — |
| Largeur du bus de données | 8 bit | — |
| Fréquence d'horloge maximale | 20 MHz | 20 MHz |
| Program Memory Size | 16 KB (8K x 16) Flash | — |
| SRAM Size | 1 KB | — |
| EEPROM Size | 512 B | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 4.5 V to 5.5 V |
| Supply Voltage Grades | 2.5V / 3.3V / 5V capable per FindIC listing | — |
| Instructions | 131 instructions, most single-cycle | 131 instructions, most single-cycle |
| General Purpose Working Registers | 32 x 8 | — |
| General Purpose I/O Lines | 23 | 23 |
| ADC | 10-bit, 15 kSPS, 8 channels | 10-bit |
| Communication Interfaces | 1x USART, 1x SPI, 1x TWI (I2C) | — |
| Timers | 2x 8-bit, 1x 16-bit | — |
| Package Type | 28-PDIP | — |
| Type de montage | Through Hole | Through Hole |
| Programming/Debug | ICSP (In-Circuit Serial Programming) | — |
| Life Cycle Stage | Active | — |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Program Memory | — | 32 KB (16K x 16) |
| EEPROM | — | 1 KB |
| SRAM | — | 2 KB |
| Typical Arduino Clock Frequency | — | 16 MHz |
| Working Registers | — | 32 general purpose |
| Boîtier | — | 28-PDIP |
| In-System Programming | — | Yes (ISP, read-while-write) |
| Product Series | — | AVR ATmega |
| Température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |
| Interface Peripherals | — | USART, SPI, TWI (I2C) |