Texas Instruments LM3S5749-IQC50-A0, 32bit ARM Cortex M3 Microcontroller, Stellaris, 50MHz, 128 kB Flash, 100-Pin LQFP
- RS Stock No.:
- 709-4251
- Mfr. Part No.:
- LM3S5749-IQC50-A0
- Manufacturer:
- Texas Instruments
Discontinued product
- RS Stock No.:
- 709-4251
- Mfr. Part No.:
- LM3S5749-IQC50-A0
- Manufacturer:
- Texas Instruments
Technical data sheets
Legislation and Compliance
Product Details
Stellaris® Microcontrollers, Texas Instruments
Stellaris® ARM® Cortex™ Microcontrollers offer a direct path to the strongest ecosystem of development tools, software, and knowledge in the industry
Designers who migrate to Stellaris will benefit from great tools, small code footprint, and outstanding performance
Designers who migrate to Stellaris will benefit from great tools, small code footprint, and outstanding performance
Specifications
Attribute | Value |
|---|---|
| Family Name | Stellaris |
| Package Type | LQFP |
| Mounting Type | Surface Mount |
| Pin Count | 100 |
| Device Core | ARM Cortex M3 |
| Data Bus Width | 32bit |
| Program Memory Size | 128 kB |
| Maximum Frequency | 50MHz |
| RAM Size | 64 kB |
| USB Channels | 1 x Device, 1 x Host |
| Number of PWM Units | 4 |
| Number of SPI Channels | 2 |
| Number of UART Channels | 2 |
| Number of CAN Channels | 2 |
| Number of I2C Channels | 2 |
| Number of USART Channels | 0 |
| Typical Operating Supply Voltage | 2.25 → 2.75 V, 3 → 3.6 V |
| Length | 14mm |
| ADCs | 8 x 10 bit |
| Width | 14mm |
| Maximum Operating Temperature | +85 °C |
| Dimensions | 14 x 14 x 1.4mm |
| Number of ADC Units | 1 |
| Instruction Set Architecture | RISC |
| Program Memory Type | Flash |
| Number of PCI Channels | 0 |
| Number of Ethernet Channels | 0 |
| Minimum Operating Temperature | -40 °C |
| Height | 1.4mm |
| Pulse Width Modulation | 4(8 x 16 bit) |
| Number of LIN Channels | 0 |