PartNumber | LM3S1439-IQC50-A2 | LM3S1439-IBZ50-A2 | LM3S1439-IBZ50-A2T |
Description | ARM Microcontrollers - MCU Stellaris Cortex-M3 Fury 32-Bit ARM | ARM Microcontrollers - MCU IC ARM CORTEX MCU | IC MCU 32BIT 96KB FLASH 108BGA Stellaris ARM Cortex-M3S 1000 |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | Embedded - Microcontrollers |
RoHS | Y | Y | - |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | LQFP-100 | nFBGA-108 | - |
Series | LM3S1439 | LM3S1439 | StellarisR ARMR CortexR-M3S 1000 |
Core | ARM Cortex M3 | ARM Cortex M3 | ARM Cortex M3 |
Data Bus Width | 32 bit | 32 bit | 32 bit |
Maximum Clock Frequency | 50 MHz | 50 MHz | 50 MHz |
Program Memory Size | 96 kB | 96 kB | 96KB (96K x 8) |
Data RAM Size | 32 kB | 32 kB | 32 kB |
ADC Resolution | 10 bit | 10 bit | 10 bit |
Number of I/Os | 52 I/O | 52 I/O | - |
Operating Supply Voltage | 2.5 V | 2.5 V | 2.5 V 3.3 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Packaging | Tray | Tray | Tape & Reel (TR) Alternate Packaging |
Height | 1.4 mm | 1.02 mm | - |
Length | 14 mm | 10 mm | - |
Product | MCU | MCU | MCU |
Program Memory Type | Flash | Flash | FLASH |
Width | 14 mm | 10 mm | - |
Brand | Texas Instruments | Texas Instruments | - |
Interface Type | I2C, SPI, SSI, UART | I2C, SPI, SSI, UART | I2C SPI SSI UART |
Analog Supply Voltage | 3.3 V | 3.3 V | - |
I/O Voltage | 3.3 V | 3.3 V | - |
Moisture Sensitive | Yes | Yes | - |
Number of ADC Channels | 4 | 4 | 4 |
Number of Timers/Counters | 5 Timer | 5 Timer | - |
Processor Series | Stellaris | Stellaris | Stellaris |
Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
Factory Pack Quantity | 90 | 184 | - |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
Supply Voltage Max | 2.75 V | 2.75 V | - |
Supply Voltage Min | 2.25 V | 2.25 V | - |
Tradename | Stelaris | Stelaris | Stelaris |
Unit Weight | 0.046530 oz | - | - |
Package Case | - | - | nFBGA-108 |
Operating Temperature | - | - | -40°C ~ 85°C (TA) |
Supplier Device Package | - | - | 108-BGA (10x10) |
Number of I O | - | - | 52 |
Speed | - | - | 50MHz |
EEPROM Size | - | - | - |
Core Processor | - | - | ARMR CortexR-M3 |
RAM Size | - | - | 32K x 8 |
Peripherals | - | - | Brown-out Detect/Reset, POR, PWM, WDT |
Connectivity | - | - | I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART |
Voltage Supply Vcc Vdd | - | - | 2.25 V ~ 2.75 V |
Core Size | - | - | 32-Bit |
Data Converters | - | - | A/D 4x10b |
Oscillator Type | - | - | Internal |
Supply Voltage Max | - | - | 2.75 V 3.6 V |
Supply Voltage Min | - | - | 2.25 V 2.3 V 3 V |
Number of I Os | - | - | 52 I/O |
Number of Timers Counters | - | - | 5 Timer |