ST STM8S105K4U6

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STM8S105K4U6

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Description:

Microcontroller 32 Pin 16MHz 5V

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STM8S105K4U6 information

ST STM8S105K4U6 technical specifications, attributes, parameters and parts with similar specifications to ST STM8S105K4U6.

Type
Parameter

Mount
Surface Mount

Number of Pins
32

JESD-609 Code
e3

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
32

Terminal Finish
Matte Tin (Sn) - annealed

Max Operating Temperature
85°C

Min Operating Temperature
-40°C

Technology
CMOS

Terminal Position
QUAD

Terminal Form
NO LEAD

Supply Voltage
5V

Frequency
16MHz

Pin Count
32

Qualification Status
Not Qualified

Temperature Grade
INDUSTRIAL

Interface
I2C, SPI, UART

Max Supply Voltage
5.5V

Min Supply Voltage
2.95V

Memory Size
16kB

Number of I/O
25

RAM Size
2kB

Memory Type
FLASH

uPs/uCs/Peripheral ICs Type
MICROCONTROLLER

Frequency (Max)
16MHz

Has ADC
YES

DMA Channels
NO

Data Bus Width
8b

Number of Timers/Counters
8

Boundary Scan
NO

Low Power Mode
YES

Number of Programmable I/O
25

Format
FIXED-POINT

RAM (words)
2000

Number of ADC Channels
7

Number of External Interrupts
23

Number of PWM Channels
5

Number of I2C Channels
1

Height
950μm

Length
5.15mm

Width
5.15mm

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for ST STM8S105K4U6.

STM8S105K4U6 Description

The STM8S105x4/6 access line 8-bit microcontrollers offer from 16 to 32 Kbyte Flash program memory, plus integrated true data EEPROM. The STM8S microcontroller family reference manual (RM0016) refers to devices in this family as medium-density. All devices of the STM8S105x4/6 access line provide the following benefits: reduced system cost, performance and robustness, short development cycles, and product longevity. The system cost is reduced thanks to an integrated true data EEPROM for up to 300 k write/erase cycles and a high system integration level with internal clock oscillators, watchdog and brown-out reset.

STM8S105K4U6 Features

Program memory: up to 32 Kbyte Flash; data

retention 20 years at 55 °C after 10 kcycle

Data memory: up to 1 Kbyte true data

EEPROM; endurance 300 kcycle

RAM: up to 2 Kbyte

16 MHz advanced STM8 core with Harvard

architecture and 3-stage pipeline

Extended instruction set

2.95 to 5.5 V operating voltage

Flexible clock control, 4 master clock sources

– Low power crystal resonator oscillator

– External clock input

– Internal, user-trimmable 16 MHz RC

– Internal low-power 128 kHz RC

Clock security system with clock monitor

Power management:

– Low-power modes (wait, active-halt, halt)

– Switch-off peripheral clocks individually

Permanently active, low-consumption power

on and power-down reset

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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SHIPPING COST

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2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.