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STM8AF6223PAAU

STMicroelectronics · TSSOP-20 · Active

Part number
STM8AF6223PAAU
Manufacturer
STMicroelectronics
Package
TSSOP-20
Status
Active
Stock
Available / RFQ
Price
$7.68
Year / date code
2025

Datasheet

View on SJ Chip · Request a quote

Product Overview

STM8AF6223PAAU (STMicroelectronics, TSSOP-20) — MCU 8-Bit STM8A STM8 CISC 8KB Flash 3.3V/5V 20-Pin TSSOP Tube

Technical Specifications

Part Number
STM8AF6223PAAU
Manufacturer
STMicroelectronics
Series
STM8AF6223
Package / Case
TSSOP-20
Package Family
SOP
Pin / Ball Count (from marking)
20
Lifecycle Status
Active
Category
Microcontroller (MCU)
Mounting Type
Surface Mount (SMT)

Electrical Characteristics

Core Architecture
Arm Cortex-M (exact core per ST datasheet)
Flash / SRAM
Confirm density suffix on the ST ordering code before design-in
Supply Voltage
Typical MCU rail — verify VDD range in the datasheet
I/O & Peripherals
UART, SPI, I²C, timers, ADC, and USB (when present) per variant
Temperature Grade
Industrial / commercial options by suffix — confirm on datasheet
Package Constraint
TSSOP-20 footprint and pinout must match the PCB

Package Information

Package
TSSOP-20
Package Family
SOP
Mounting
Surface Mount (SMT)
Terminal Count (parsed)
20
Outline Note
Package marking on this page is for sourcing reference. Confirm body size, pitch, and land pattern from the manufacturer datasheet before layout.

Applications

STM8AF6223PAAU is an STMicroelectronics STM32-class microcontroller used in industrial control, consumer electronics, motor drivers, USB devices, and OEM/EMS controller boards. Typical designs lock the TSSOP-20 footprint, Flash/SRAM size, and peripheral set. Confirm the full ordering code against the ST datasheet before swapping nearby STM8AF6223 suffixes.

Procurement notes

Confirm the full ordering code, package (TSSOP-20), and quantity on RFQ. SJ Chip replies with stock, condition, and lead time. Nearby MPNs are for evaluation only.

Compare Similar Parts (STM8AF6223)

Potential Alternatives (TSSOP-20)

FAQ

Where to buy STM8AF6223PAAU?

You can request STM8AF6223PAAU from SJ Chip via the RFQ form on this page or the site-wide RFQ. We confirm manufacturer (STMicroelectronics), package, quantity, and lead time on the quotation.

Is STM8AF6223PAAU available?

Listed inventory shows 1,007 pcs. Lot, date code, and shippable quantity are confirmed on RFQ — treat the listing as availability to quote, not a guaranteed cart ship.

What is the package of STM8AF6223PAAU?

The sourcing listing shows package TSSOP-20. Always verify body size, pitch, and land pattern against the STMicroelectronics datasheet before PCB layout.

What are alternatives to STM8AF6223PAAU?

Potential alternatives include STM8AF6223PAU, STM8AF6223PAX, STM8AF6223PDAU and other same-series or same-package listings — all require datasheet and pinout checks. These are similar stock for evaluation, not automatic drop-in replacements.

Sourcing information

Part NumberSTM8AF6223PAAU
ManufacturerSTMicroelectronics
PackageTSSOP-20
DescriptionMCU 8-Bit STM8A STM8 CISC 8KB Flash 3.3V/5V 20-Pin TSSOP Tube
AvailabilityListed inventory: 1,007 pcs — confirm lot, date code, and quantity on RFQ
RFQSubmit the full part number and quantity through the RFQ form
Lead TimeLead time is confirmed on the quotation after RFQ. In-stock conventional lots often ship in 3–5 working days from Hong Kong; special, allocation, or obsolete lines are quoted separately.
ConditionCondition is stated on the quotation/PI (new, surplus, or EOL). Lots are inspected before shipment.

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