EFM32LG895F256G-F-BGA120 vs EFM32GG395F1024G-E-BGA120 对比
详细并排对比 EFM32LG895F256G-F-BGA120 出自 Silicon Labs 和 EFM32GG395F1024G-E-BGA120 出自 Silicon Labs。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Silicon Labs
EFM32LG895F256G-F-BGA120 - 32-bit ARM Cortex-M3 MCU 256KB Flash | Silicon Labs
EFM32LG895F256G-F-BGA120 ✓ 量产中Silicon Labs
EFM32GG395F1024G-E-BGA120 - 48MHz Cortex-M3 MCU, 1MB Flash | Silicon Labs
EFM32GG395F1024G-E-BGA120 ✓ 量产中规格对比
| 参数 | EFM32LG895F256G-F-BGA120 | EFM32GG395F1024G-E-BGA120 |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.80 | $7.14 |
| Core | ARM Cortex-M3 | ARM Cortex-M3 |
| Core Architecture | 32-bit RISC | ARM 32-bit |
| Family | EFM32 Leopard Gecko (EFM32LG) | — |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 256 KB (256K x 8) | — |
| RAM | 32 KB | 128 kB |
| Operating Voltage | 1.98 V to 3.8 V | — |
| Digital I/O Pins | 93 | 93 |
| 封装 | 120-BGA (7x7 mm) | 120-ball BGA (7 x 7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| ADC | 12-bit, 1 Msps | 12-bit |
| DAC | 2 x 12-bit | 12-bit |
| Timers | 4 x 16-bit (plus 16-bit/32-bit RTCC) | 4 x 16-bit timer/counter blocks |
| Communication Interfaces | USART, UART, SPI, I2C, USB | — |
| DMA Channels | 12 | — |
| 工作温度 | -40C to +85C (industrial grade) | -40 C to +85 C (industrial) |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| CPU Speed | — | 48 MHz |
| Program Memory (Flash) | — | 1024 kB (1M x 8) |
| Supply Voltage (Vdd) | — | 1.98 V to 3.8 V |
| USB | — | USB 2.0 Full-Speed, device/host/OTG capable |
| Crypto Accelerator | — | AES-128/256, hardware TRNG |
| Connectivity | — | 4 x USART, 2 x I2C, 2 x SPI, USB |
| LCD Controller | — | Up to 8 x 36 segments |
| Debug Interface | — | Serial Wire Debug (SWD), ETM, SWV |