EFM32G232F128-QFP64 vs EFM32G232F128G-E-QFP64 对比
详细并排对比 EFM32G232F128-QFP64 出自 Silicon Labs 和 EFM32G232F128G-E-QFP64 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
EFM32G232F128-QFP64 - 32MHz ARM Cortex-M3 MCU, 128KB Flash, 64-TQFP | Silicon Labs
EFM32G232F128-QFP64 ✓ 量产中Silicon Labs
EFM32G232F128G-E-QFP64 - 32MHz ARM Cortex-M3 MCU, 128KB Flash | Silicon Labs
EFM32G232F128G-E-QFP64 ✓ 量产中规格对比
| 参数 | EFM32G232F128-QFP64 | EFM32G232F128G-E-QFP64 |
|---|---|---|
| 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） | $4.78 | $4.05 |
| Core | ARM Cortex-M3 (32-bit) | ARM Cortex-M3 (32-bit) |
| Maximum CPU Speed | 32 MHz | — |
| Program Memory (Flash) | 128 kB (128K x 8) | — |
| RAM | 16 kB | — |
| Digital I/O Pins | 53 | — |
| Timers | 3 x 16-bit | — |
| Supply Voltage (Vdd) | 1.98 V to 3.8 V | — |
| 封装 | 64-TQFP (10x10 mm) | 64-pin TQFP (10 mm x 10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Connectivity | I2C, IrDA, SmartCard, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Data Converters | 12-bit ADC | — |
| Oscillator | Internal low/high frequency oscillator | — |
| 工作温度 | -40 C to +85 C (industrial) | — |
| RoHS 状态 | Compliant | Compliant |
| Series | — | EFM32 Gecko |
| 最大时钟频率 | — | 32 MHz |
| Program Memory Size | — | 128 kB (128K x 8) FLASH |
| RAM Size | — | 16 kB |
| Number of I/O Pins | — | 53 |
| Number of Timers | — | 3 x 16-bit |
| Hardware Encryption | — | AES (128/256-bit) |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Stop Mode Current | — | 0.6 uA (typical) |
| Run Mode Current | — | 180 uA/MHz (typical) |
| 工作温度范围 | — | -40C to +85C |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| On-chip Debug | — | JTAG / Serial Wire Debug (SWD) |
| Lead-Free / Halogen-Free | — | Yes (per Silicon Labs product page) |