STMicroelectronics · Other MCUs

STM8AL3146UAX

Name: STM8AL3146UAX
Brand: STMicroelectronics

IC MCU 8BIT 16KB FLASH 32VFQFPN

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STM8AL3146UAX component illustration — Component illustration · verify actual package in documentation.

STM8AL3146UAX specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

Manufacturer	STMicroelectronics
Ordering code	STM8AL3146UAX
Family	Other MCUs
Package	32-VFQFN Exposed Pad
Product Status	Not For New Designs
DigiKey Programmable	Not Verified
Core Processor	STM8
Core Size	8-Bit
Speed	16MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O	30
Program Memory Size	16KB (16K x 8)
Program Memory Type	FLASH
EEPROM Size	1K x 8
RAM Size	2K x 8
Voltage - Supply (Vcc/Vdd)	1.65V ~ 3.6V
Data Converters	A/D 22x12b; D/A 1x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-VFQFPN (5x5)

Documents and evidence

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Catalog sources

www.ic-components.com · STM8AL3146UAX ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

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