ATMEGA169PA-MN vs ATMEGA649P-MU Comparaison
Comparaison détaillée côte à côte de ATMEGA169PA-MN par Microchip Technology et ATMEGA649P-MU 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
ATMEGA169PA-MN - 16MHz AVR MCU 16KB Flash QFN-64 | Microchip
ATMEGA169PA-MN ✓ ActifMicrochip Technology
ATMEGA649P-MU - 8-bit AVR MCU 64KB Flash LCD 16MHz | Microchip
ATMEGA649P-MU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA169PA-MN | ATMEGA649P-MU |
|---|---|---|
| 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) | $3,05 | $3,91 |
| Core Architecture | 8-bit AVR RISC | — |
| Core Size | 8-bit | 8-Bit |
| Fréquence d'horloge maximale | 16 MHz | — |
| Program Memory Size | 16 KB (8K x 16) | — |
| Program Memory Type | ISP Flash (read-while-write) | — |
| EEPROM Size | 512 B | — |
| RAM Size | 1 KB (1K x 8) | — |
| Number of I/O | 54 | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| Oscillator Type | Internal | — |
| Instruction Set | 130 powerful instructions, most single-cycle | — |
| Working Registers | 32 general purpose | 32 general purpose |
| LCD Controller | Up to 4 COM x 25 SEG | Yes (segment LCD driver) |
| Température de fonctionnement | -40C to +105C | — |
| Boîtier / Format | 64-QFN (9x9 mm) MLF, exposed pad | — |
| Style de montage | Surface Mount | — |
| Packaging | Tray | — |
| Series | AVR ATmega picoPower | — |
| Core Processor | — | AVR |
| Speed | — | 16 MHz |
| Flash Memory | — | 64 KB (32K x 16) |
| EEPROM | — | 2 KB |
| SRAM | — | 4 KB |
| Connectivity | — | SPI, UART/USART |
| General Purpose I/O | — | 54 / 69 |
| Operating Voltage | — | 1.8 V to 5.5 V |
| Debug Interface | — | JTAG (on-chip debug, boundary scan) |
| Low Power Technology | — | picoPower |
| Boîtier | — | 64-QFN (9x9 mm), MLF/VQFN |
| Type de montage | — | Surface Mount |
| Temperature Range | — | Industrial (Ind Temp) |
| Statut RoHS | — | Green (RoHS compliant) |
| Programming | — | ISP (In-System Programmable), read-while-write |