Texas Instruments LM3S5K36-IQR80-C0T Microcontrollers
32-bit ARM Cortex M3 RISC microcontroller featuring 128KB Flash program memory and 24KB RAM.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3S5K36-IQR80-C0T
Detailed Description
32-bit ARM Cortex M3 RISC microcontroller featuring 128KB Flash program memory and 24KB RAM. Operates at up to 80 MHz with 33 programmable I/Os and 3 timers. Offers CAN, I2C, SSI, and UART interfaces. Packaged in a 64-pin LQFP (Low Profile Quad Flat Package) for surface mounting, with a 0.5mm pin pitch. Suitable for operation between -40°C and 85°C with a supply voltage range of 1.2V to 3.3V.
Package
LQFP
Key Features
Package: LQFP
Lifecycle Status
Active
Datasheet
LM3S5K36-IQR80-C0T Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM3S5K36-IQR80-C0T Microcontrollers technical specifications.
General
RAM Size
24KB
Data Bus Width
32bit
Number of Pins
64
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.08V ~ 1.32V
Basic Package Type
Lead-Frame SMT
Package Family Name
QFP
Package
LQFP
Alternate Parts Comparison (LM3S5K36-IQR80-C0T vs TMS320F28035PNT vs TMS320F28027FPTT vs TMS320F28027PTT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40 °C ~ 105 °C | -40 °C ~ 105 °C | -40 °C ~ 105 °C |
| Supply Voltage | 1.08V ~ 1.32V | 1.71 V ~ 3.63 V | 3.3 V | 3.3 V |
| Data Bus Width | 32bit | 32 b | 32 b | 32 b |
| Number of Pins | 64 | 80 | 48 | 48 |
| RAM Size | 24KB | 20 kB | 12 kB | 12 kB |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Package | LQFP | LQFP | LQFP | LQFP |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No | No | No | No |
| Schedule B | 8542310000 | 8542310000 | 8542310000 | 8542310000 |
| Memory Size | -- | 128 kB | 64 kB | 64 kB |
| Action |
Texas Instruments LM3S5K36-IQR80-C0T Microcontrollers Overview
32-bit ARM Cortex M3 RISC microcontroller featuring 128KB Flash program memory and 24KB RAM. Operates at up to 80 MHz with 33 programmable I/Os and 3 timers. Offers CAN, I2C, SSI, and UART interfaces. Packaged in a 64-pin LQFP (Low Profile Quad Flat Package) for surface mounting, with a 0.5mm pin pitch.
Suitable for operation between -40°C and 85°C with a supply voltage range of 1.2V to 3.3V.
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