Part Number
STR911FM42X6
Manufacturer
STMicroelectronicsDescription
IC MCU 32BIT 256KB FLASH 80LQFP
Datasheet
DatasheetPackage
80-LQFP
In Stock
43,663 piece(s)
Unit Price
Please Contact Us
Lead Time
Can Ship Immediately
Request for Quotation

STR911FM42X6
lmages are for reference only.STR911FM42X6
IC MCU 32BIT 256KB FLASH 80LQFP
Datasheet80-LQFP
43,663 piece(s)
Please Contact Us
Can Ship Immediately
Request for Quotation
Payment Methods

Delivery Services

ARM9® STR9 Microcontroller IC 16/32-Bit 96MHz 256KB (256K x 8) FLASH
STR911FM42X6

| Category | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Manufacturer | STMicroelectronics |
| Series | STR9 |
| Packaging | Tray |
| RoHS Status | ROHS3 Compliant |
| Core Processor | ARM9® |
| Core Size | 16/32-Bit |
| Speed | 96MHz |
| Connectivity | CANbus, I2C, Microwire, SPI, SSP, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT |
| Number of I/O | 40 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 96K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 2V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Package / Case | 80-LQFP |
| Base Product Number | STR911 |
| Grade | - |
| Qualification | - |

| Product Attribute | ![]() |
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| Part Number | STR911FM44X6 | STR911FAM42X6 | STR911FAM44X6 | STR911FAM44X6T |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Description | IC MCU 32BIT 512KB FLASH 80LQFP | IC MCU 32BIT 256KB FLASH 80LQFP | IC MCU 32BIT 512KB FLASH 80LQFP | IC MCU 32BIT 512KB FLASH 80LQFP |
| Series | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Packaging | Tray | Tray | Tray | Tape & Reel (TR) |

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| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |

| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |

| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |