Texas Instruments LM3S1Z16-IQR50-C0T Microcontrollers
IC MCU 32BIT 16KB FLASH 64LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3S1Z16-IQR50-C0T
Detailed Description
32-bit ARM Cortex M3 RISC microcontroller featuring 16KB Flash program memory and 6KB RAM. Operates at a maximum clock rate of 50 MHz with a 32-bit data bus width. Includes 33 programmable I/Os, 3 timers, and multiple interface types including 2 I2C and 3 UART. Packaged in a 64-pin LQFP (Low Profile Quad Flat Package) with a 0.5mm pin pitch, suitable for surface mounting. Supports a wide operating temperature range from -40°C to 85°C and a supply voltage of 1.2V/3.3V.
Package
LQFP
Key Features
Package: LQFP
Lifecycle Status
Obsolete
Datasheet
LM3S1Z16-IQR50-C0T Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM3S1Z16-IQR50-C0T Microcontrollers technical specifications.
General
Series
Stellaris® ARM® Cortex®-M3S 1000
RAM Size
6KB
Data Bus Width
32bit
RoHS
Yes
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
Lifecycle Status
Obsolete
Alternate Parts Comparison (LM3S1Z16-IQR50-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 (TA) | -40 °C ~ 105 °C | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.08V ~ 1.32V | 1.71V ~ 1.995V | 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 | 6KB | 20 kB | 12 kB | 12 kB |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Obsolete | Production | Production | Production |
| CAN | 0 | 1 | 0 | 0 |
| 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 |
| Action |
Texas Instruments LM3S1Z16-IQR50-C0T Microcontrollers Overview
32-bit ARM Cortex M3 RISC microcontroller featuring 16KB Flash program memory and 6KB RAM. Operates at a maximum clock rate of 50 MHz with a 32-bit data bus width. Includes 33 programmable I/Os, 3 timers, and multiple interface types including 2 I2C and 3 UART.
Packaged in a 64-pin LQFP (Low Profile Quad Flat Package) with a 0.5mm pin pitch, suitable for surface mounting. Supports a wide operating temperature range from -40°C to 85°C and a supply voltage of 1.2V/3.3V.
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