ATMEGA168-15MT vs ATMEGA48PA-MU 비교
다음의 상세 나란히 비교: ATMEGA168-15MT 제조: Microchip Technology 및 ATMEGA48PA-MU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA168-15MT - AVR 8-Bit MCU 16MHz 16KB QFN-32 | Microchip
ATMEGA168-15MT ✓ 활성
사양 비교
| 파라미터 | ATMEGA168-15MT | ATMEGA48PA-MU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.02 | $1.08 |
| Core | AVR 8-bit RISC | — |
| 최대 클록 주파수 | 16 MHz | 20 MHz |
| Flash Memory | 16 KB (8K x 16) | 4 KB (2K x 16) ISP Flash |
| SRAM | 1 KB | 512 B |
| EEPROM | 512 B | 256 B |
| 공급 전압 | 4.5 V to 5.5 V (-15 speed grade) | — |
| I/O Count | 23 I/O | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8 (6 external + ADC6/ADC7 on QFN) | — |
| Timers | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, Two-Wire Interface (I2C) |
| 패키지 | 32-VFQFN Exposed Pad (5x5 mm) | 32-pin VQFN (5x5 mm, 0.5 mm pitch), green |
| 실장 유형 | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 (automotive) | — |
| Programming / Debug | ICSP, debugWIRE | — |
| Sleep Modes | 6 modes including Power-down and Power-save | 6 modes incl. power-down at 0.1 uA (picoPower) |
| Instruction Throughput | Up to 16 MIPS at 16 MHz (approx. 1 MIPS/MHz) | — |
| RoHS 상태 | Compliant | Compliant (GREEN package) |
| Core Architecture | — | AVR 8-bit RISC |
| Supply Voltage Range | — | 1.8 V to 5.5 V (picoPower) |
| General Purpose I/O | — | 23 lines |
| Working Registers | — | 32 x 8-bit |
| Timers/Counters | — | 2 x 8-bit, 1 x 16-bit with compare modes |
| ADC | — | 10-bit, 8 single-ended channels, differential with programmable gain |
| Internal Oscillator | — | Calibrated RC oscillator (8 MHz nominal, divided options) |
| Brown-out Detector | — | Yes, on-chip |
| 동작 온도 | — | -40C to +85C (industrial) |
| Flash Endurance | — | 10,000 write/erase cycles (per datasheet family specification) |