ARM® Cortex®-M4 Stellaris® ARM® Cortex®-M4F 230 Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Win Source Part Number: 1342007-LM4F232H5QCF
Category: Integrated Circuits (ICs) - Embedded - Microcontrollers
Series: Stellaris® ARM® Cortex®-M4F 230
Core Processor: ARM® Cortex®-M4
Speed: 80MHz
Package: Tray
Standard Package: 90
Core Size: 32-Bit Single-Core
Connectivity: CANbus, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 69
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
RAM Size: 32K x 8
Data Converters: A/D 22x12b
Oscillator Type: Internal
Mounting Type: Surface Mount
Package / Case: 100-LQFP
Supplier Device Package: 100-LQFP (14x14)
Temperature Range - Operating: -40°C ~ 85°C (TA)
ECCN: 3A991A2
Fake Threat In the Open Market: 52 pct.
MSL Level: 1 (Unlimited)
Voltage - Supply (Vcc/Vdd): 2.97V ~ 3.63V
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Texas Instruments
Base Product Number: LM4F23
Product Status: Obsolete
RoHS Status: RoHS non-compliant
32b ARM MCU, 80MHz, 256KB Flash, LQFP, 69 I/O Product overview: LM4F232H5QCFIG from Texas Instruments is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 80MHz, 256KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 80MHz, 256KB, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-LM4F232H5QCFIG can be used for catalog matching and distributor lookup.
IC MCU 32BIT 256KB FLASH 100LQFP
IC MCU 32BIT 256KB FLASH 100LQFP
ARM® Cortex®-M4 Stellaris® ARM® Cortex®-M4F 230 Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 296-34953-ND | 1342007-LM4F232H5QCFIG | 685-LM4F232H5QCFIG | LM4F232H5QCFIG | LM4F232H5QCFIG | LM4F232H5QCFIG |
| Product Name | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 80MHz 256KB Embedded Microcontroller MCU | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | |
| Clock Speed | 80 MHz | 80 MHz | 80 MHz | 80 MHz | ||
| Bits | Other; A/D 22x12b | |||||
| RAM | 32 KB | 256 KB | 32 KB | 32 KB | 32 KB | |
| ROM | 256 KB | 2 KB |
