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| PartNumber | STR711FR2T6 | STR711FR2H6 | STR711FR2H6/R711R2H6 |
| Description | ARM Microcontrollers - MCU 256K Flash 64K RAM | ARM Microcontrollers - MCU 64-pin ARM7TDMI MCU 256KB ROM 16KB FLASH | |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TQFP-64 | LFBGA | - |
| Series | STR711FR2 | STR711FR2 | - |
| Core | ARM7TDMI | ARM7TDMI | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 66 MHz | 66 MHz | - |
| Program Memory Size | 256 kB | 256 kB | - |
| Data RAM Size | 64 kB | 64 kB | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 30 I/O | 30 I/O | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tray | Tray | - |
| Height | 1.4 mm | 1.1 mm | - |
| Length | 10 mm | 8 mm | - |
| Program Memory Type | Flash | Flash | - |
| Width | 10 mm | 8 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Data ROM Size | 16 kB | - | - |
| Data ROM Type | Flash | - | - |
| Interface Type | CAN, EMI, USB | USB | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 4 | 4 | - |
| Number of Timers/Counters | 5 Timer | 4 Timer | - |
| Processor Series | STR711x | STR711x | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| Factory Pack Quantity | 960 | 2088 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| Tradename | ARM7TDMI | - | - |
| Unit Weight | 0.012720 oz | - | - |
| Shipping Restrictions | - | - |