Texas Instruments
LM3S9B90-IBZ80-C3T
32-bit ARM MCU, 80MHz, 256KB Flash, LFBGA, I2C, SPI, UART, USB, Ethernet
32-bit ARM Cortex-M3S 9000 series microcontroller featuring 80MHz RISC core, 256KB FLASH memory, and 96KB RAM. This surface-mount LFBGA package offers 60 programmable I/Os, 4 timers, 3 UART channels, and interfaces including I2C, SPI, UART, USB, Ethernet, IrDA, USART, and EBI/EMI. Integrated peripherals include Brown-out Detect/Reset, POR, PWM, WDT, and DMA. Operating supply voltage is 3.3V with an internal oscillator.
Frequency80MHz
PackageLFBGA
MountingSurface Mount
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Technical Specifications
Texas Instruments LM3S9B90-IBZ80-C3T technical specifications.
General
Package/Case
LFBGA
Core Architecture
ARM
Data Bus Width
32b
Frequency
80MHz
Interface
I2C, SPI, UART, USB, Ethernet, IrDA, USART, EBI/EMI
Lead Free
Contains Lead
Length
10mm
Max Frequency
80MHz
Max Operating Temperature
85°C
Memory Size
256KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Mount
Surface Mount
Number of A/D Converters
2
Number of I/Os
60
Number of Programmable I/O
60
Number of Timers/Counters
4
Number of UART Channels
3
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
1
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
Radiation Hardening
No
RAM Size
96KB
RoHS Compliant
Yes
Series
Stellaris® ARM® Cortex®-M3S 9000
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM3S9B90-IBZ80-C3T Datasheet
Download the complete datasheet for Texas Instruments LM3S9B90-IBZ80-C3T to view detailed technical specifications.
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