ARM Microcontrollers - MCU IC ARM Cortex-M3 MCU 64K, Ext Temp
| Parameter Name | Attribute value |
| Is it lead-free? | Lead free |
| Is it Rohs certified? | conform to |
| Maker | Texas Instruments |
| Parts packaging code | QFP |
| package instruction | LFQFP, QFP48,.35SQ,20 |
| Contacts | 48 |
| Reach Compliance Code | compliant |
| Samacsys Description | Microcontroller |
| Has ADC | YES |
| Address bus width | |
| bit size | 32 |
| maximum clock frequency | 0.032 MHz |
| DAC channel | NO |
| DMA channel | NO |
| External data bus width | |
| JESD-30 code | S-PQFP-G48 |
| length | 7 mm |
| Number of I/O lines | 32 |
| Number of terminals | 48 |
| Maximum operating temperature | 105 °C |
| Minimum operating temperature | -40 °C |
| PWM channel | YES |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | LFQFP |
| Encapsulate equivalent code | QFP48,.35SQ,20 |
| Package shape | SQUARE |
| Package form | FLATPACK |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| power supply | 3.3 V |
| Certification status | Not Qualified |
| RAM (bytes) | 8192 |
| rom(word) | 65536 |
| ROM programmability | FLASH |
| Maximum seat height | 1.6 mm |
| speed | 50 MHz |
| Maximum slew rate | 110 mA |
| Maximum supply voltage | 3.6 V |
| Minimum supply voltage | 3 V |
| Nominal supply voltage | 3.3 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | INDUSTRIAL |
| Terminal form | GULL WING |
| Terminal pitch | 0.5 mm |
| Terminal location | QUAD |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| width | 7 mm |
| uPs/uCs/peripheral integrated circuit type | MICROCONTROLLER, RISC |
| LM3S811-EQN50-C2 | LM3S811-EQN50-C2T | LM3S811-EGZ50-C2T | LM3S811-EGZ50-C2 | LM3S811-IGZ50-C2 | LM3S811-IGZ50-C2T | LM3S811 | |
|---|---|---|---|---|---|---|---|
| Description | ARM Microcontrollers - MCU IC ARM Cortex-M3 MCU 64K, Ext Temp | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU X00 SERIES - STELLARIS MICROCONTROLLER | ARM Microcontrollers - MCU Stellaris MCU | ARM Microcontrollers - MCU Stellaris Micro controller | ARM Microcontrollers - MCU Stellaris MCU | LM3S811 Stellaris LM3S Microcontroller |
| Is it Rohs certified? | conform to | conform to | conform to | conform to | conform to | conform to | - |
| Maker | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | - | - | - |
| Parts packaging code | QFP | QFP | QFN | QFN | QFN | QFN | - |
| package instruction | LFQFP, QFP48,.35SQ,20 | LFQFP, QFP48,.35SQ,20 | HVQCCN, LCC48,.27SQ,20 | HVQCCN, LCC48,.27SQ,20 | HVQCCN, LCC48,.27SQ,20 | HVQCCN, LCC48,.27SQ,20 | - |
| Contacts | 48 | 48 | 48 | 48 | 48 | 48 | - |
| Reach Compliance Code | compliant | compliant | compliant | compliant | unknown | unknown | - |
| Has ADC | YES | YES | YES | YES | YES | YES | - |
| bit size | 32 | 32 | 32 | 32 | 32 | 32 | - |
| maximum clock frequency | 0.032 MHz | 0.032 MHz | 0.032 MHz | 0.032 MHz | 0.032 MHz | 0.032 MHz | - |
| DAC channel | NO | NO | NO | NO | NO | NO | - |
| DMA channel | NO | NO | NO | NO | NO | NO | - |
| JESD-30 code | S-PQFP-G48 | S-PQFP-G48 | S-XQCC-N48 | S-XQCC-N48 | S-XQCC-N48 | S-XQCC-N48 | - |
| length | 7 mm | 7 mm | 6.875 mm | 6.875 mm | 6.875 mm | 6.875 mm | - |
| Number of I/O lines | 32 | 32 | 32 | 32 | 32 | 32 | - |
| Number of terminals | 48 | 48 | 48 | 48 | 48 | 48 | - |
| Maximum operating temperature | 105 °C | 105 °C | 105 °C | 105 °C | 85 °C | 85 °C | - |
| Minimum operating temperature | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | - |
| PWM channel | YES | YES | YES | YES | YES | YES | - |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | - |
| encapsulated code | LFQFP | LFQFP | HVQCCN | HVQCCN | HVQCCN | HVQCCN | - |
| Encapsulate equivalent code | QFP48,.35SQ,20 | QFP48,.35SQ,20 | LCC48,.27SQ,20 | LCC48,.27SQ,20 | LCC48,.27SQ,20 | LCC48,.27SQ,20 | - |
| Package shape | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | - |
| Package form | FLATPACK | FLATPACK | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | - |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - |
| power supply | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | - |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - |
| RAM (bytes) | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 | - |
| rom(word) | 65536 | 65536 | 65536 | 65536 | 65536 | 65536 | - |
| ROM programmability | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | - |
| Maximum seat height | 1.6 mm | 1.6 mm | 1 mm | 1 mm | 1 mm | 1 mm | - |
| speed | 50 MHz | 50 MHz | 50 MHz | 50 MHz | 50 MHz | 50 MHz | - |
| Maximum slew rate | 110 mA | 110 mA | 110 mA | 110 mA | 110 mA | 110 mA | - |
| Maximum supply voltage | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | - |
| Minimum supply voltage | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | - |
| Nominal supply voltage | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | - |
| surface mount | YES | YES | YES | YES | YES | YES | - |
| technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | - |
| Temperature level | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | - |
| Terminal form | GULL WING | GULL WING | NO LEAD | NO LEAD | NO LEAD | NO LEAD | - |
| Terminal pitch | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | - |
| Terminal location | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | - |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - |
| width | 7 mm | 7 mm | 6.875 mm | 6.875 mm | 6.875 mm | 6.875 mm | - |
| uPs/uCs/peripheral integrated circuit type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | - |
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