STMicroelectronics Integrated Circuits (ICs) - Embedded - Microcontrollers ST90R158Q6

Win Source Part Number: 1263171-ST90R158Q6
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: ST9
Core Processor: ST9
Speed: 24MHz
Package: Bulk
Standard Package: 396
Mounting: SMD (SMT)
Core Size: 8/16-Bit
Connectivity: EBI/EMI, I2C, SCI, SPI
Peripherals: DMA, POR, PWM, WDT
Number of I/O: 67
Program Memory Type: ROMless
RAM Size: 2K x 8
Data Converters: A/D 8x8b
Oscillator Type: External
Package / Case: 80-BQFP
Supplier Device Package: 80-PQFP (14x20)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 4.5V ~ 5.5V
ECCN: 3A991A2
Fake Threat In the Open Market: 84 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Base Product Number: ST90R
Product Status: Obsolete

16-BIT, 24MHz, MICROCONTROLLER, PQFP80, PLASTIC, QFP-80 Product overview: ST90R158Q6 from STMicroelectronics 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 16-bit, 24MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 24MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ST90R158Q6 can be used for catalog matching and distributor lookup.