STM32L031E6Y6TR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

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STM32L031E6Y6TR | |
|---|---|
DigiKey Part Number | 497-18804-2-ND - Tape & Reel (TR) 497-18804-1-ND - Cut Tape (CT) 497-18804-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | STM32L031E6Y6TR |
Description | IC MCU 32BIT 32KB FLASH 25WLCSP |
Manufacturer Standard Lead Time | 13 Weeks |
Customer Reference | |
Detailed Description | ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit 32MHz 32KB (32K x 8) FLASH 25-WLCSP (2.1x2.49) |
Datasheet | Datasheet |
EDA/CAD Models | STM32L031E6Y6TR Models |
Product Attributes
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Category | Program Memory Size |
Mfr | Program Memory Type FLASH |
Series | EEPROM Size 1K x 8 |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | RAM Size 8K x 8 |
Part Status Active | Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V |
DigiKey Programmable Not Verified | Data Converters A/D 10x12b |
Core Processor ARM® Cortex®-M0+ | Oscillator Type Internal |
Core Size 32-Bit | Operating Temperature -40°C ~ 85°C (TA) |
Speed 32MHz | Mounting Type Surface Mount |
Connectivity I2C, IrDA, LINbus, SPI, UART/USART | Supplier Device Package 25-WLCSP (2.1x2.49) |
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT | Package / Case 25-UFBGA, WLCSP |
Number of I/O 20 | Base Product Number |
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Environmental & Export Classifications
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| STM32L031E6Y6DTR | STMicroelectronics | 0 | STM32L031E6Y6DTR-ND | $0.80801 | Parametric Equivalent |
| STM32L041E6Y6TR | STMicroelectronics | 0 | 497-STM32L041E6Y6TR-ND | $2.08000 | Parametric Equivalent |
In-Stock: 0
5,000 estimated in stock on 22-Jun-2028
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Quantity
All prices are in USD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $0.89134 | $4,456.70 |
| 10,000 | $0.87502 | $8,750.20 |
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.13000 | $2.13 |
| 10 | $1.57700 | $15.77 |
| 25 | $1.43800 | $35.95 |
| 100 | $1.28510 | $128.51 |
| 250 | $1.21216 | $303.04 |
| 500 | $1.16818 | $584.09 |
| 1,000 | $1.13199 | $1,131.99 |
| 2,500 | $1.09379 | $2,734.47 |
Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.56000 | $2.56 |
| 10 | $2.29800 | $22.98 |
| 25 | $2.16840 | $54.21 |
| 100 | $1.84730 | $184.73 |
| 250 | $1.73456 | $433.64 |
| 500 | $1.51776 | $758.88 |
| 1,000 | $1.25757 | $1,257.57 |
| 2,500 | $1.17084 | $2,927.10 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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