ATMEGA48PA-15MZ vs ATMEGA168PA-15MZ Comparaison
Comparaison détaillée côte à côte de ATMEGA48PA-15MZ par Microchip Technology et ATMEGA168PA-15MZ 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
ATMEGA48PA-15MZ - 4KB AVR MCU, 16MHz, 32-QFN | Microchip
ATMEGA48PA-15MZ ✓ ActifMicrochip Technology
ATMEGA168PA-15MZ - 8-bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168PA-15MZ ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA48PA-15MZ | ATMEGA168PA-15MZ |
|---|---|---|
| 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) | $0,68 | $1,26 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Memory | 4KB (2K x 16) | — |
| SRAM | 512B | 1 KB |
| EEPROM | 256B | 512 B |
| Max CPU Speed | 16MHz | — |
| Operating Voltage | 1.8 V to 5.5 V | — |
| Number of I/O | 23 | — |
| ADC | 8-channel 10-bit | 8-channel, 10-bit (QFN/MLF package) |
| Timers | 1x 8-bit, 1x 16-bit with PWM | 2 x 8-bit, 1 x 16-bit with PWM |
| Communication Interfaces | USART, SPI (USI), 2-wire (I2C-compatible) | — |
| Oscillator Type | Internal RC + external crystal option | — |
| Température de fonctionnement | -40C to +125C | -40C to +125C |
| Boîtier | 32-QFN/MLF | 32-QFN (5x5 mm) with exposed pad |
| Type de montage | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Programming / Debug | ISP via SPI, debugWIRE | — |
| Low Power Technology | picoPower, 6 software-selectable sleep modes | — |
| Instruction Set | 131 instructions, most single-cycle | 131 instructions, mostly single-cycle |
| Flash Program Memory | — | 16 KB (ISP, read-while-write) |
| Fréquence d'horloge maximale | — | 20 MHz |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| General Purpose I/O | — | 23 lines |
| Working Registers | — | 32 x 8-bit |
| Serial Interfaces | — | SPI, I2C, USART |
| Debug System | — | debugWIRE on-chip debug |
| Automotive Qualification | — | AEC-Q100 qualified |
| Power Technology | — | picoPower low-power sleep modes |