ATMEGA328PB-MNR vs ATMEGA168PA-MNR Comparaison
Comparaison détaillée côte à côte de ATMEGA328PB-MNR par Microchip Technology et ATMEGA168PA-MNR 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
ATMEGA328PB-MNR - 20MHz 8-Bit AVR MCU | Microchip Technology
ATMEGA328PB-MNR ✓ ActifMicrochip Technology
ATMEGA168PA-MNR - AVR 8-Bit MCU 16KB 20MHz VQFN-32 | Microchip
ATMEGA168PA-MNR ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA328PB-MNR | ATMEGA168PA-MNR |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Processor Architecture | AVR enhanced RISC | — |
| CPU Width | 8-bit | — |
| Fréquence d'horloge maximale | 20 MHz | — |
| Program Memory Type | Flash | — |
| Program Memory Size | 32 KB (16K × 16) | — |
| Maximum ISP Flash Memory | 64 KB | — |
| EEPROM Memory | 2 KB | — |
| SRAM | 4 KB | 1 KB |
| General-Purpose I/O Lines | 27 | — |
| General-Purpose Working Registers | 32 | — |
| Flexible Timer/Counters | 2 | — |
| Serial Interfaces | I2C, SPI, UART | — |
| Process Technology | Low-power CMOS | — |
| Low-Power Technology | picoPower | — |
| Boîtier | 32-VFQFN, 5 mm × 5 mm | 32-VQFN (5x5 mm) MLF, exposed pad |
| Type de montage | Surface mount | Surface Mount |
| Température de fonctionnement | -40°C to +105°C | -40C to +105C |
| Temperature Grade | Industrial | — |
| RoHS Packaging | Pb-free packaging complies with RoHS | — |
| Tension d'alimentation de fonctionnement | [DATA_NEEDED: operating supply voltage] | — |
| Analog Input Channels | [DATA_NEEDED: analog input channels] | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| EEPROM | — | 512 B |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Number of I/O | — | 23 |
| Timers/Counters | — | 3 (2 x 8-bit, 1 x 16-bit) |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 |
| Communication Interfaces | — | USART, SPI, I2C (TWI) |
| Packaging | — | Tape & Reel (MNR suffix) |
| Programming / Debug | — | ICSP, debugWIRE |
| Statut RoHS | — | [DATA_NEEDED: RoHS status] |