The STM8AL3L68TAY is an automotive-grade 8-bit microcontroller from Quarktwin Technology Ltd., designed for ultra-low-power applications. It features a maximum operating frequency of 16 MHz and is AEC-Q100 qualified, making it suitable for automotive environments. The device supports a power supply range of 1.8 V to 3.6 V and operates within a temperature range of -40 ¬8C to 125 ¬8C. This microcontroller includes up to 32 Kbytes of Flash memory, 1 Kbyte of EEPROM with a 300,000 write cycle endurance, and 2 Kbytes of RAM. It offers multiple low-power modes, achieving consumption as low as 400 nA in halt mode. The STM8AL3L68TAY is equipped with a variety of peripherals, including a 12-bit ADC, a 12-bit DAC, timers, and communication interfaces such as USART, I2C, and SPI. The device also features an integrated real-time clock (RTC), LCD driver for up to 4x28 segments, and advanced reset and supply management capabilities. With up to 41 I/O pins that can be mapped to interrupt vectors, this microcontroller is versatile for various applications, particularly in automotive and low-power embedded systems.
8-bit MCU, 32KB Flash, 16MHz, 41 I/O, AEC-Q100, PQFP-48 Product overview: STM8AL3L68TAY 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 Automotive, 8-bit, 32KB, 16MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, Automotive, 8-bit, 32KB, 16MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM8AL3L68TAY can be used for catalog matching and distributor lookup.
STM8 STM8A Microcontroller IC 8-Bit 16MHz 32KB (32K x 8) FLASH 48-LQFP (7x7)
Win Source Part Number: 1097170-STM8AL3L68TA
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM8A
Core Processor: STM8
Speed: 16MHz
Package: Tray
Standard Package: 1,500
Mounting: SMD (SMT)
Core Size: 8-Bit
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 41
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
EEPROM Size: 1K x 8
RAM Size: 2K x 8
Data Converters: A/D 25x12b; D/A 1x12b
Oscillator Type: Internal
Package / Case: 48-LQFP
Supplier Device Package: 48-LQFP (7x7)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.65V ~ 3.6V
ECCN: EAR99
Fake Threat In the Open Market: 73 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Base Product Number: STM8
Product Status: Not For New Designs
IC MCU 8BIT 32KB FLASH 48LQFP
STM8 STM8A Microcontroller IC 8-Bit 16MHz 32KB (32K x 8) FLASH 48-LQFP (7x7)
IC MCU 8BIT 32KB FLASH 48LQFP
8-bit Microcontrollers - MCU 8 BITS MICROCONTR
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM8AL3L68TAY | STM8AL3L68TAY-ND | 1097170-STM8AL3L68TAY | STM8AL3L68TAY | STM8AL3L68TAY | STM8AL3L68TAY | STM8AL3L68TAY |
| Product Name | Automotive 8-bit 32KB 16MHz Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | |
| Clock Speed | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | ||
| Supply Voltage | 1.65 to ? volts | 1.65 to 3.6 volts | 1.65 to 3.6 volts | 3.6 volts | |||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Bits | Other; A/D 25x12b; D/A 1x12b |
