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Ultra-low-power 8-bit MCU with 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of 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.
STM8L101F3P3 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 #
497-18971-ND
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DigiKey | IC MCU 8BIT 8KB FLASH 20TSSOP Min Qty: 1 Lead time: 10 Weeks Container: Tray | Temporarily Out of Stock |
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$0.8616 / $1.7500 | Buy Now |
DISTI #
STM8L101F3P3
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Avnet Americas | MCU 8-bit STM8L STM8 CISC 8KB ROM 1.8V/2.5V 20-Pin TSSOP Tray - Rail/Tube (Alt: STM8L101F3P3) RoHS: Compliant Min Qty: 1480 Package Multiple: 1480 Lead time: 10 Weeks, 0 Days Container: Tube | 0 |
|
$0.8357 / $0.8530 | Buy Now |
DISTI #
511-STM8L101F3P3
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Mouser Electronics | 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 8kb TSSOP 20 pin RoHS: Compliant | 0 |
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$0.8390 / $0.8800 | Order Now |
DISTI #
STM8L101F3P3
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TME | IC: STM8 microcontroller, 16MHz, TSSOP20, 1.65÷3.6VDC, Cmp: 2 Min Qty: 1 | 0 |
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$0.9200 / $1.3100 | RFQ |
DISTI #
STM8L101F3P3
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Avnet Silica | MCU 8bit STM8L STM8 CISC 8KB ROM 18V25V 20Pin TSSOP Tray (Alt: STM8L101F3P3) RoHS: Compliant Min Qty: 74 Package Multiple: 74 Lead time: 11 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
DISTI #
STM8L101F3P3
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EBV Elektronik | MCU 8bit STM8L STM8 CISC 8KB ROM 18V25V 20Pin TSSOP Tray (Alt: STM8L101F3P3) RoHS: Compliant Min Qty: 74 Package Multiple: 74 Lead time: 11 Weeks, 0 Days | EBV - 0 |
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Buy Now |
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STM8L101F3P3
STMicroelectronics
Buy Now
Datasheet
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STM8L101F3P3
STMicroelectronics
Ultra-low-power 8-bit MCU with 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM
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Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | STMICROELECTRONICS | |
Part Package Code | TSSOP | |
Package Description | ROHS COMPLIANT, TSSOP-20 | |
Pin Count | 20 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.31.00.01 | |
Factory Lead Time | 10 Weeks | |
Samacsys Manufacturer | STMicroelectronics | |
Has ADC | NO | |
Address Bus Width | ||
Bit Size | 8 | |
CPU Family | ST8 | |
Clock Frequency-Max | 16 MHz | |
DAC Channels | NO | |
DMA Channels | NO | |
External Data Bus Width | ||
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e4 | |
Length | 6.5 mm | |
Moisture Sensitivity Level | 3 | |
Number of I/O Lines | 18 | |
Number of Terminals | 20 | |
Number of Timers | 6 | |
On Chip Program ROM Width | 8 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
PWM Channels | YES | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSOP2 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, THIN PROFILE | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Qualification Status | Not Qualified | |
RAM (bytes) | 1536 | |
ROM (words) | 6144 | |
ROM Programmability | FLASH | |
Seated Height-Max | 1.2 mm | |
Speed | 16 MHz | |
Supply Voltage-Max | 3.6 V | |
Supply Voltage-Min | 1.65 V | |
Supply Voltage-Nom | 3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 4.4 mm | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
The maximum clock frequency that can be used with the internal oscillator is 16 MHz. However, it's recommended to use a clock frequency of up to 12 MHz to ensure reliable operation.
To configure the WDT to reset the microcontroller, you need to set the WDT clock source to the internal clock (CK_INT), enable the WDT, and set the WDT timeout period using the WDT_CR register. You can also use the WDT to generate an interrupt instead of a reset by setting the WDT_IF bit in the WDT_SR register.
No, the UART peripheral in asynchronous mode is limited to a maximum baud rate of 115200 bps. If you need a higher baud rate, you can use the UART in synchronous mode or use an external UART chip.
To enable the BOR feature, you need to set the BOR_EN bit in the PWR_CSR register. You can also adjust the BOR threshold voltage using the BOR_VL bits in the PWR_CSR register.
No, the internal VREG is only intended to power the microcontroller itself. If you need to power external devices, you should use an external voltage regulator or power supply.