EFM32LG842F256G-F-QFP64 vs EFM32G232F128G-E-QFP64R 비교
다음의 상세 나란히 비교: EFM32LG842F256G-F-QFP64 제조: Silicon Labs 및 EFM32G232F128G-E-QFP64R 제조: Silicon Labs. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Silicon Labs
EFM32LG842F256G-F-QFP64 - 256KB Flash ARM Cortex-M3 MCU | Silicon Labs
EFM32LG842F256G-F-QFP64 ✓ 활성Silicon Labs
EFM32G232F128G-E-QFP64R - 32MHz Cortex-M3 MCU 128KB Flash | Silicon Labs
EFM32G232F128G-E-QFP64R ✓ 활성사양 비교
| 파라미터 | EFM32LG842F256G-F-QFP64 | EFM32G232F128G-E-QFP64R |
|---|---|---|
| 브랜드 | Silicon Labs | Silicon Labs |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $4.86 | $3.42 |
| Core | ARM Cortex-M3 (32-bit) | ARM Cortex-M3 (32-bit) |
| Maximum CPU Clock | 48 MHz | 32 MHz |
| Flash Memory | 256 kB | — |
| RAM | 32 kB | 16 KB |
| Supply Voltage (Vcc/Vdd) | 1.85 V to 3.8 V | — |
| Digital I/O Pins | 53 | — |
| Timer/Counter | 4 x 16-bit | — |
| ADC | 12-bit | 12-bit SAR |
| LCD Driver | Yes (integrated) | — |
| AES Hardware Accelerator | AES-128 | Yes (AES-128) |
| Stop Mode Current | 0.65 uA (typical) | — |
| Run Mode Current | 211 uA/MHz | 180 uA/MHz |
| 패키지 | 64-TQFP (10x10 mm) | 64-TQFP (10x10 mm) |
| 동작 온도 | -40C to +85C (industrial grade -F) | -40 C to +85 C |
| RoHS 상태 | Compliant | Compliant |
| 실장 유형 | Surface Mount | Surface Mount |
| Family | — | EFM32 Gecko |
| Series | — | EFM32G232 |
| Program Memory (Flash) | — | 128 KB (128K x 8) |
| Supply Voltage (Vdd) | — | 1.98 V to 3.8 V |
| I/O Pins | — | 53 |
| DMA Channels | — | 8 |
| Operational Amplifiers | — | 3 (on-chip) |
| Analog Comparators | — | 2 |
| LCD Controller | — | Yes (up to 8x36 segments) |
| LESENSE | — | Yes (Low Energy Sensor Interface) |
| Stop Mode Current (RTC running) | — | 0.6 uA typical |
| MSL 레벨 | — | 3 (168 hours) |