ATMEGA48PB-AN vs ATMEGA168PB-AU Comparaison
Comparaison détaillée côte à côte de ATMEGA48PB-AN par Microchip Technology et ATMEGA168PB-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
ATMEGA48PB-AN - 8-Bit AVR MCU 20MHz 4KB TQFP-32 | Microchip
ATMEGA48PB-AN ✓ ActifMicrochip Technology
ATMEGA168PB-AU - 8-Bit AVR MCU, 20MHz, 16KB Flash | Microchip
ATMEGA168PB-AU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA48PB-AN | ATMEGA168PB-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) | $0,42 | $1,27 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Fréquence d'horloge maximale | 20 MHz | 20 MHz |
| Flash Memory | 4 KB (2K x 16) | 16 KB (8K x 16) |
| EEPROM | 256 B | 512 B |
| SRAM | 512 B | 1 KB |
| General-Purpose I/O | 27 lines | — |
| Supply Voltage Range | 2.5 V to 5.5 V (1.8 V at reduced speed) | 1.8 V to 5.5 V |
| Température de fonctionnement | -40C to +105C | [DATA_NEEDED: operating temperature range] |
| Boîtier | 32-TQFP, 7x7 mm (package code AN) | TQFP-32 (7x7 mm) |
| Timers/Counters | 3 (with compare modes) | — |
| USART | 1 (wake-up on start of transmission) | — |
| Serial Interfaces | SPI, TWI (I2C-compatible) | — |
| Low-Power Technology | picoPower | — |
| Programming | ISP Flash with read-while-write, ICSP via 2 I/O pins + reset | — |
| Type de montage | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Green Status | GREEN (lead-free per Mouser listing) | — |
| Functional Safety | FuSa support offered by Microchip | FuSa supported variant family |
| General Purpose I/O | — | 27 lines |
| Throughput | — | Up to 20 MIPS (approx. 1 MIPS per MHz) |
| ADC | — | 10-bit ADC |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| Programming Interface | — | ISP (SPI), self-programmable flash |
| Sleep Modes | — | picoPower, 6 sleep modes |
| Working Registers | — | 32 general-purpose registers |
| Statut RoHS | — | Compliant (RoHS, per LCSC listing) |
| ECCN | — | EAR99 |