| 元器件型號 | 廠商 | 描述 | 數(shù)量 | 價格 |
|---|---|---|---|---|
| EFM32LG840F256 | Energy Micro | IC MCU 32BIT 256KB FLASH QFN64 | 0 | 1,000:$5.75300 |
| EFM32LG840F64 | Energy Micro | IC MCU 32BIT 64KB FLASH QFN64 | 0 | 1,000:$4.67900 |
| EFM32LG842F128 | Energy Micro | IC MCU 32BIT 128KB FLASH QFP64 | 0 | 1,000:$5.03700 |
| EFM32LG842F256 | Energy Micro | IC MCU 32BIT 256KB FLASH QFP64 | 0 | 1,000:$5.75300 |
| EFM32LG842F64 | Energy Micro | IC MCU 32BIT 64KB FLASH QFP64 | 0 | 1,000:$4.67900 |
| EFM32LG880F128 | Energy Micro | IC MCU 32BIT 128KB FLASH QFP100 | 0 | 1,000:$5.35200 |
| EFM32LG880F256 | Energy Micro | IC MCU 32BIT 256KB FLASH QFP100 | 0 | 1,000:$6.06700 |
| EFM32LG880F64 | Energy Micro | IC MCU 32BIT 64KB FLASH QFP100 | 0 | 1,000:$4.99400 |
| EFM32LG890F128 | Energy Micro | IC MCU 32BIT 128KB FLASH BGA112 | 0 | 1,000:$5.43800 |
| EFM32LG890F256 | Energy Micro | IC MCU 32BIT 256KB FLASH BGA112 | 0 | 1,000:$6.15300 |
| EFM32LG890F64 | Energy Micro | IC MCU 32BIT 64KB FLASH BGA112 | 0 | 1,000:$5.08000 |
| EFM32LG895F128 | Energy Micro | IC MCU 32BIT 128KB FLASH BGA120 | 0 | 1,000:$6.15300 |
| EFM32LG895F256 | Energy Micro | IC MCU 32BIT 256KB FLASH BGA120 | 0 | 1,000:$6.76700 |
| EFM32LG895F64 | Energy Micro | IC MCU 32BIT 64KB FLASH BGA120 | 0 | 1,000:$5.79600 |
| EFM32LG940F128 | Energy Micro | IC MCU 32BIT 128KB FLASH QFN64 | 0 | 1,000:$5.46600 |
| EFM32LG940F256 | Energy Micro | IC MCU 32BIT 256KB FLASH 64QFN | 247 | 1:$12.13000 10:$10.99000 25:$10.07440 100:$9.15840 250:$8.24256 500:$7.55568 |
| EFM32LG940F256 | Energy Micro | IC MCU 32BIT 256KB FLASH 64QFN | 247 | 1:$12.13000 10:$10.99000 25:$10.07440 100:$9.15840 250:$8.24256 500:$7.55568 |
| EFM32LG940F256 | Energy Micro | IC MCU 32BIT 256KB FLASH 64QFN | 0 | 1,000:$6.18192 2,000:$5.95296 5,000:$5.72400 10,000:$5.60952 25,000:$5.49504 |
| EFM32LG940F64 | Energy Micro | IC MCU 32BIT 64KB FLASH QFN64 | 0 | 1,000:$5.10900 |
| EFM32LG942F128 | Energy Micro | IC MCU 32BIT 128KB FLASH QFP64 | 0 | 1,000:$5.46600 |
| EFM32LG942F256 | Energy Micro | IC MCU 32BIT 256KB FLASH QFP64 | 0 | 1,000:$6.18200 |
| EFM32LG942F64 | Energy Micro | IC MCU 32BIT 64KB FLASH QFP64 | 0 | 1,000:$5.10900 |
| EFM32LG980F128 | Energy Micro | IC MCU 32BIT 128KB FLASH QFP100 | 0 | 1,000:$5.78100 |
| EFM32LG980F256 | Energy Micro | IC MCU 32BIT 256KB FLASH 100QFP | 245 | 1:$12.75000 10:$11.55000 25:$10.58720 100:$9.62480 250:$8.66232 500:$7.94046 |
| EFM32LG980F256 | Energy Micro | IC MCU 32BIT 256KB FLASH 100QFP | 245 | 1:$12.75000 10:$11.55000 25:$10.58720 100:$9.62480 250:$8.66232 500:$7.94046 |
| EFM32LG980F256 | Energy Micro | IC MCU 32BIT 256KB FLASH 100QFP | 0 | 1,000:$6.49674 2,000:$6.25612 5,000:$6.01550 10,000:$5.89519 25,000:$5.77488 |
| EFM32LG980F64 | Energy Micro | IC MCU 32BIT 64KB FLASH QFP100 | 0 | 1,000:$5.42300 |
| EFM32LG990F128 | Energy Micro | IC MCU 32BIT 128KB FLASH BGA112 | 0 | 1,000:$5.86700 |
| EFM32LG990F256 | Energy Micro | IC MCU 32BIT 256KB FLASH BGA112 | 0 | 1,000:$6.58260 2,000:$6.33880 5,000:$6.09500 10,000:$5.97310 25,000:$5.85120 |
| EFM32LG990F256 | Energy Micro | IC MCU 32BIT 256KB FLASH BGA112 | 250 | 1:$12.92000 10:$11.70200 25:$10.72720 100:$9.75200 250:$8.77680 500:$8.04540 |
| 類別: | 嵌入式 - 微控制器， |
|---|---|
| 核心處理器: | ARM? Cortex?-M4 |
| 芯體尺寸: | 32-位 |
| 速度: | 48MHz |
| 連通性: | I²C，IrDA，智能卡，SPI，UART/USART |
| 外圍設(shè)備: | 欠壓檢測/復位，DMA，LCD，POR，PWM，WDT |
| 輸入/輸出數(shù): | 56 |
| 程序存儲器容量: | 256KB（256K x 8） |
| 程序存儲器類型: | 閃存 |
| EEPROM 大小: | - |
| RAM 容量: | 32K x 8 |
| 電壓 - 電源 (Vcc/Vdd): | 1.85 V ~ 3.8 V |
| 數(shù)據(jù)轉(zhuǎn)換器: | A/D 8x12b，D/A 2x12b |
| 振蕩器型: | 外部 |
| 工作溫度: | -40°C ~ 85°C |
| 封裝/外殼: | 64-WFQFN 裸露焊盤 |
| 包裝: | 帶卷 (TR) |