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Mainstream Access line 8-bit MCU with 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
STM8S105K6U6ATR by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
497-18857-1-ND
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DigiKey | IC MCU 8BIT 32KB FLASH 32UFQFPN Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
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$1.3019 / $2.5100 | Buy Now |
DISTI #
STM8S105K6U6ATR
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Avnet Americas | MCU 8-bit STM8S STM8 CISC 32KB Flash 3.3V/5V 32-Pin UFQFPN EP T/R - Tape and Reel (Alt: STM8S105K6U6ATR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days Container: Reel | 0 |
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$1.1808 / $1.2054 | Buy Now |
DISTI #
511-STM8S105K6U6ATR
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Mouser Electronics | 8-bit Microcontrollers - MCU Access Line ARM 8Bit 16MHz 32kB 32Byte RoHS: Compliant | 1483 |
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$1.2300 / $3.7500 | Buy Now |
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STMicroelectronics | Mainstream Access line 8-bit MCU with 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM COO: Philippines RoHS: Compliant Min Qty: 1 | 1483 |
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$1.6400 / $3.6800 | Buy Now |
DISTI #
87990198
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Verical | MCU 8-bit STM8 CISC 32KB Flash 3.3V/5V 32-Pin UFQFPN EP T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2510 | Americas - 3000 |
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$1.2013 | Buy Now |
DISTI #
SMC-STM8S105K6U6ATR
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Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 97704 |
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RFQ | |
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Chip 1 Exchange | INSTOCK | 21000 |
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RFQ | |
DISTI #
STM8S105K6U6ATR
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Avnet Silica | MCU 8bit STM8S STM8 CISC 32KB Flash 33V5V 32Pin UFQFPN EP TR (Alt: STM8S105K6U6ATR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 11 Weeks, 0 Days | Silica - 12000 |
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Buy Now | |
DISTI #
STM8S105K6U6ATR
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Avnet Silica | MCU 8bit STM8S STM8 CISC 32KB Flash 33V5V 32Pin UFQFPN EP TR (Alt: STM8S105K6U6ATR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
DISTI #
STM8S105K6U6ATR
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EBV Elektronik | MCU 8bit STM8S STM8 CISC 32KB Flash 33V5V 32Pin UFQFPN EP TR (Alt: STM8S105K6U6ATR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 11 Weeks, 0 Days | EBV - 9000 |
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Buy Now |
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STM8S105K6U6ATR
STMicroelectronics
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Datasheet
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STM8S105K6U6ATR
STMicroelectronics
Mainstream Access line 8-bit MCU with 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM
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Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | STMICROELECTRONICS | |
Package Description | UFQFPN-32 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.31.00.01 | |
Factory Lead Time | 10 Weeks | |
Samacsys Manufacturer | STMicroelectronics | |
Has ADC | YES | |
Address Bus Width | ||
Bit Size | 8 | |
Boundary Scan | NO | |
CPU Family | STM8 | |
Clock Frequency-Max | 16 MHz | |
DAC Channels | NO | |
DMA Channels | NO | |
External Data Bus Width | ||
Format | FIXED POINT | |
Integrated Cache | NO | |
JESD-30 Code | S-XQCC-N32 | |
JESD-609 Code | e3 | |
Length | 5 mm | |
Low Power Mode | YES | |
Moisture Sensitivity Level | 3 | |
Number of External Interrupts | 23 | |
Number of I/O Lines | 25 | |
Number of Serial I/Os | 1 | |
Number of Terminals | 32 | |
Number of Timers | 5 | |
On Chip Data RAM Width | 8 | |
On Chip Program ROM Width | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
PWM Channels | YES | |
Package Body Material | UNSPECIFIED | |
Package Code | HVQCCN | |
Package Equivalence Code | LCC32,.2SQ,20 | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
RAM (bytes) | 2048 | |
RAM (words) | 1024 | |
ROM (words) | 32768 | |
ROM Programmability | FLASH | |
Seated Height-Max | 0.6 mm | |
Speed | 16 MHz | |
Supply Current-Max | 8 mA | |
Supply Voltage-Max | 5.5 V | |
Supply Voltage-Min | 3.3 V | |
Supply Voltage-Nom | 3.3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) - annealed | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 5 mm | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
The maximum clock frequency of the STM8S105K6U6ATR is 16 MHz.
The STM8S105K6U6ATR has 32 KB of flash memory.
No, the STM8S105K6U6ATR is a 3.3V device and should not be operated at 5V.
Yes, the STM8S105K6U6ATR has a built-in 16 MHz oscillator that can be used as a clock source.
The STM8S105K6U6ATR has two UARTs (UART1 and UART2).