8-Bit MCU, 4KB FLASH, 8MHz, 17 I/O, SOIC, SPI Product overview: ST7FLI19BY1M3TR 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 8-bit, 4KB, 8MHz, SOIC. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 4KB, 8MHz, SOIC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ST7FLI19BY1M3TR can be used for catalog matching and distributor lookup.
ST7 ST7 Microcontroller IC 8-Bit 8MHz 4KB (4K x 8) FLASH
Win Source Part Number: 1263270-ST7FLI19BY1M
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: ST7
Core Processor: ST7
Speed: 8MHz
Package: Tape & Reel (TR)
Standard Package: 1,000
Mounting: SMD (SMT)
Core Size: 8-Bit
Connectivity: SPI
Peripherals: LVD, POR, PWM, WDT
Number of I/O: 17
Program Memory Size: 4KB (4K x 8)
Program Memory Type: FLASH
EEPROM Size: 128 x 8
RAM Size: 256 x 8
Data Converters: A/D 5x10b
Oscillator Type: Internal
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Temperature Range - Operating: -40°C ~ 125°C (TA)
Supply Voltage - Operating: 2.7V ~ 5.5V
ECCN: EAR99
Fake Threat In the Open Market: 47 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Base Product Number: ST7FL
Product Status: Obsolete
IC MCU 8BIT 4KB FLASH 16SOIC
ST7 ST7 Microcontroller IC 8-Bit 8MHz 4KB (4K x 8) FLASH
IC MCU 8BIT 4KB FLASH 16SOIC
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ST7FLI19BY1M3TR | ST7FLI19BY1M3TR-ND | 1263270-ST7FLI19BY1M3TR | ST7FLI19BY1M3TR | ST7FLI19BY1M3TR | ST7FLI19BY1M3TR |
| Product Name | 8-bit 4KB 8MHz SOIC Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit |
| RAM | 0.2560 KB | 0.2560 KB | 4 KB | 0.2560 KB | 256 KB | |
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5.5 volts | ||
| Serial Interface | SPI | SPI | ||||
| Package Type | Other; SOIC | SOIC; Other; "16-SOIC (0.295"", 7.50mm Width)" | SOIC | SOIC; Other; 16-SOIC (0.295\", 7.50mm Width) | Other; 16-SOIC (0.295\", 7.50mm Width) |
