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Integrated Circuits (ICs)

STR912FAZ44H6

MCU 16-bit/32-bit STR9 ARM966E-S RISC 512KB Flash 1.8V/3.3V 144-Pin LF-BGA Tray

The STMicroelectronics STR9 ARM966E-S is a versatile and powerful microcontroller designed for a wide range of applications requiring high performance and efficiency. Featuring a 16-bit/32-bit ARM core architecture, this microcontroller operates at a maximum frequency of 96MHz and is equipped with 512kB of FLASH memory. With its robust set of interfaces including CAN, Ethernet, and USB, the STR9 is ideal for embedded systems in industrial, automotive, and consumer electronics. Its compact 144-pi

BrandSTMicroelectronics
PackageLFBGA
Device TypeMicrocontrollers
MountingSurface Mount

Full Specifications

Number of Pins144
Core ArchitectureARM
Data Bus Width16b
Max Frequency96MHz
Number of I/Os80
InterfaceCAN, EBI/EMI, Ethernet, I2C, IrDA, SPI, SSP, UART, USART, USB
Memory TypeFLASH
Memory Size512kB
Min Supply Voltage2.7V
Max Supply Voltage3.6V
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
MountSurface Mount
Frequency96MHz
Max Operating Temperature85°C

About This Product

The STMicroelectronics STR9 ARM966E-S is a versatile and powerful microcontroller designed for a wide range of applications requiring high performance and efficiency. Featuring a 16-bit/32-bit ARM core architecture, this microcontroller operates at a maximum frequency of 96MHz and is equipped with 512kB of FLASH memory. With its robust set of interfaces including CAN, Ethernet, and USB, the STR9 is ideal for embedded systems in industrial, automotive, and consumer electronics. Its compact 144-pin LF-BGA package ensures easy integration into space-constrained designs while maintaining excellent thermal performance across a wide temperature range.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Key Features

  • Case/Package: LFBGA
  • Number of Pins: 144
  • Interface: CAN, EBI/EMI, Ethernet, I2C, IrDA, SPI, SSP, UART, USART, USB
  • Mount: Surface Mount
  • Core Architecture: ARM
  • Data Bus Width: 16b

Typical Use Cases

Embedded Processors and Controllers Microcontrollers LFBGA Microcontrollers

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
MCU 16-bit/32-bit STR9 ARM966E-S RISC 512KB Flash 1.8V/3.3V 144-Pin LF-BGA Tray

STR912FAZ44H6

STMicroelectronics

The STMicroelectronics STR9 ARM966E-S is a versatile and powerful microcontroller designed for a wide range of applications requiring high performance and efficiency. Featuring a 16-bit/32-bit ARM core architecture, this microcontroller operates at a maximum frequency of 96MHz and is equipped with 512kB of FLASH memory. With its robust set of interfaces including CAN, Ethernet, and USB, the STR9 is ideal for embedded systems in industrial, automotive, and consumer electronics. Its compact 144-pi

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