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| Part Number | STM8S105K4U3A |
| OEMstron Part # | STM8S105K4U3A |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 16KB FLASH |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | STM8S105K4U3A PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 9 - May 14 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
STM8S105K4U3A Specifications
| Part Number | STM8S105K4U3A | |
| Brand | STMicroelectronics | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | STMicroelectronics | |
| Series | STM8S | |
| Core Processor | STM8A | |
| Core Size | 8-Bit | |
| Speed | 16MHz | |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Number of I/O | 25 | |
| 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) | 2.95V ~ 5.5V | |
| Data Converters | A/D 7x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 125°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-UFQFN Exposed Pad | |
| Supplier Device Package | 32-UFQFPN (5x5) |
STM8S105K4U3A Documents
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| Part Number | Description | Stock |
|
STM8S105K4U3A D# STM8S105K4U3A STMicroelectronics |
8 BITS MICROCONTR - Bulk (Alt: STM8S105K4U3A) |
Americas - 0 |
|
STM8S105K4U3ATR D# STM8S105K4U3ATR STMicroelectronics |
8 BITS MICROCONTR - Tape and Reel (Alt: STM8S105K4U3ATR) |
Americas - 0 |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR D# STM8S105K4U3ATR STMicroelectronics |
8 BITS MICROCONTR (Alt: STM8S105K4U3ATR) |
Asia - 0 |
|
STM8S105K4U3A D# STM8S105K4U3A STMicroelectronics |
8 BITS MICROCONTR (Alt: STM8S105K4U3A) |
Asia - 0 |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR D# STM8S105K4U3ATR STMicroelectronics |
8 BITS MICROCONTR (Alt: STM8S105K4U3ATR) |
Europe - 0 |
|
STM8S105K4U3A D# STM8S105K4U3A STMicroelectronics |
8 BITS MICROCONTR (Alt: STM8S105K4U3A) |
Europe - 0 |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR D# STM8S105K4U3ATR-ND STMicroelectronics |
IC MCU 8BIT 16KB FLASH 32UFQFPN |
Temporarily Out of Stock |
|
STM8S105K4U3A D# STM8S105K4U3A-ND STMicroelectronics |
IC MCU 8BIT 16KB FLASH 32UFQFPN |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR STMicroelectronics |
In stock shipping within 2days |
2620 |
| Part Number | Description | Stock |
|
STM8S105K4U3A STMicroelectronics |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
12320 |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR STMicroelectronics |
OEM/CM Immediate delivery |
1353 |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR D# 48AC3527 STMicroelectronics |
DFD THYR TRIAC & RECTIFIER RoHS: Not Compliant
Min Qty: 3000
Container: Bulk
|
0 |
|
STM8S105K4U3A D# 20AC4537 STMicroelectronics |
DFD THYR TRIAC & RECTIFIER RoHS: Not Compliant
Min Qty: 2940
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR STMicroelectronics |
OEM/CM ONLY |
3016 |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR STMicroelectronics |
IN stock Immediate delivery |
1368 |
| Part Number | Description | Stock |
|
STM8S105K4U3ATR STMicroelectronics |
shipping today |
1353 |
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| In Stock | 174 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.8052 | $ 1.8052 |
| 100 | $ 1.8052 | $ 180.5200 |
| 500 | $ 1.8052 | $ 902.6000 |
| 1000 | $ 1.8052 | $ 1,805.2000 |
| 2500 | $ 1.8052 | $ 4,513.0000 |
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