ATMEGA48A-CCUR vs ATMEGA88A-CCUR Comparaison
Comparaison détaillée côte à côte de ATMEGA48A-CCUR par Microchip Technology et ATMEGA88A-CCUR 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
ATMEGA48A-CCUR - 8-Bit AVR MCU 20MHz 4KB Flash 32-UFBGA | Microchip
ATMEGA48A-CCUR ✓ ActifMicrochip Technology
ATMEGA88A-CCUR - 8KB Flash 20MHz AVR MCU 32-UFBGA | Microchip
ATMEGA88A-CCUR ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA48A-CCUR | ATMEGA88A-CCUR |
|---|---|---|
| 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) | $1,02 | $0,00 |
| Core Processor | AVR 8-bit RISC | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20 MHz | 20 MHz |
| Flash Memory | 4KB (2K x 16) | 8 KB (4K x 16) |
| EEPROM | 256B | 512 B |
| SRAM | 512B | 1 KB |
| Number of I/O | 23 | — |
| Supply Voltage Range | 2.5V / 3.3V / 5V (4.5V to 5.5V at 20 MHz) | — |
| Instructions | 131, most single-cycle | — |
| General Purpose Working Registers | 32 | — |
| Timer/Counters | 3 flexible timer/counters with compare modes | — |
| ADC | 10-bit, 6-channel [DATA_NEEDED: ADC channel count confirmation for UFBGA variant] | — |
| Package Type | 32-UFBGA, 4 x 4 mm, 1 mm height, 0.45 mm pitch | — |
| Type de montage | Surface Mount (BGA) | Surface Mount |
| Température de fonctionnement | -40C to +85C (industrial, I suffix) | [DATA_NEEDED: operating temperature range] |
| Packaging | Tape & Reel (R suffix) | — |
| Statut du cycle de vie | ACTIVE | — |
| Statut RoHS | GREEN package (per digchip) | — |
| General Purpose I/O | — | 23 |
| Supply Voltage (Vcc/Vdd) | — | 1.8 V to 5.5 V |
| Boîtier | — | 32-UFBGA (4x4 mm) |
| Oscillator Type | — | Internal |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | — | I2C, SPI, UART/USART |
| ADC Resolution | — | 10-bit |
| Number of ADC Channels | — | 8 |
| Architecture | — | Advanced RISC, 131 instructions |
| Low Power Technology | — | picoPower |
| In-System Programmable Flash | — | Yes (read-while-write) |