ATMEGA48V-10MMU vs ATMEGA48V-10MMH مقایسه
مقایسه دقیق کنار به کنار ATMEGA48V-10MMU توسط Microchip Technology و ATMEGA48V-10MMH توسط Microchip Technology. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Microchip Technology
ATMEGA48V-10MMU - 8-bit AVR MCU, 4KB Flash, 10MHz, 1.8-5.5V | Microchip
ATMEGA48V-10MMU ✓ فعالMicrochip Technology
ATMEGA48V-10MMH - 8-Bit AVR MCU 4KB Flash 10MHz QFN-28 | Microchip
ATMEGA48V-10MMH ✓ فعالمقایسه مشخصات
| پارامتر | ATMEGA48V-10MMU | ATMEGA48V-10MMH |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Flash Memory | 4 KB (2K x 16) In-System Programmable | — |
| EEPROM | 256 B | — |
| SRAM | 512 B | — |
| Maximum Clock Speed | 10 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| General Purpose I/O | 23 lines | — |
| ADC Resolution | 10-bit | 10-bit |
| Timers | Two 8-bit, one 16-bit with compare modes | 3 timer/counters with compare modes and PWM |
| Serial Interfaces | USART, SPI, Two-Wire (I2C-compatible) | — |
| In-System Programming | Yes (ISP via SPI) | — |
| Low Power Technology | picoPower | — |
| دمای کاری | -40C to +85C (industrial) | [DATA_NEEDED: exact operating temperature range for H suffix] |
| بسته‌بندی | 28-VQFN (4x4 mm), 0.45 mm pitch, exposed pad | 28-VQFN (4x4 mm), 1 mm height, 0.45 mm pitch, exposed pad |
| نوع نصب | Surface Mount | Surface Mount |
| Lifecycle Stage | Active (newer device ATMEGA48PA available) | — |
| وضعیت RoHS | Green / RoHS compliant package | Compliant (green package) |
| Core Size | — | 8-bit |
| Program Memory Size | — | 4KB (2K x 16) FLASH |
| EEPROM Size | — | 256B |
| RAM Size | — | 512B |
| حداکثر فرکانس کلاک | — | 10 MHz |
| Number of I/O | — | 23 |
| ADC Channels | — | 8 single-ended (6 external + 2 differential ADC6/ADC7 on QFN) |
| Communication Interfaces | — | SPI, UART, I2C (TWI) |
| Sleep Modes | — | Idle, ADC Noise Reduction, Power-save, Power-down, Standby, Extended Standby |
| Instructions | — | 131 instructions, most single-cycle |
| Working Registers | — | 32 x 8-bit general purpose |
| Programming Interfaces | — | SPI ISP, debugWIRE, parallel HV |