EFM32G840F64-QFN64 vs EFM32GG230F1024G-E-QFN64 对比
详细并排对比 EFM32G840F64-QFN64 出自 Silicon Labs 和 EFM32GG230F1024G-E-QFN64 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
EFM32GG230F1024G-E-QFN64 - 48MHz ARM Cortex-M3 MCU, 1MB Flash | Silicon Labs
EFM32GG230F1024G-E-QFN64 ✓ 量产中规格对比
| 参数 | EFM32G840F64-QFN64 | EFM32GG230F1024G-E-QFN64 |
|---|---|---|
| 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） | $0.00 | $9.60 |
| Product Type | 32-bit ARM Cortex-M3 microcontroller | — |
| CPU Maximum Frequency | 32 MHz | — |
| Flash Memory | 64 kB | — |
| RAM | 16 kB | — |
| Digital I/O Pins | 56 pins | — |
| Timer Count | 3 x 16-bit timers | — |
| Supply Voltage Range | 1.98 V to 3.8 V | — |
| 封装 | 64-QFN, 9 mm x 9 mm | 64-QFN (9x9 mm) with Exposed Pad |
| Package Type | QFN surface-mount package with exposed pad | — |
| Core | ARM Cortex-M3 | — |
| Series | EFM32 Gecko | EFM32 Giant Gecko |
| 安装类型 | Surface Mount | Surface Mount |
| 引脚数 | 64 pins | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Manufacturer | — | Silicon Labs |
| Core Processor | — | ARM Cortex-M3 |
| Core Size | — | 32-Bit Single-Core |
| Maximum Clock Speed | — | 48 MHz |
| Program Memory Size (Flash) | — | 1 MB (1M x 8) |
| RAM Size | — | 128 KB |
| Number of I/O Pins | — | 56 |
| Supply Voltage (Vcc/Vdd) | — | 1.85 V to 3.8 V |
| AES Hardware Encryption | — | Yes (AES-128/256) |
| Timers | — | 4 x 16-bit |
| Stop Mode Current (EM2) | — | 0.6 uA |
| Run Mode Current | — | 180 uA/MHz |
| Connectivity / Peripherals | — | I2C, SPI, UART, USB, ADC, DAC, GPIO |