


| STM32L021F4U6TR | |
|---|---|
| DigiKey Part Number | 497-STM32L021F4U6TR-ND - Tape & Reel (TR) 497-STM32L021F4U6CT-ND - Cut Tape (CT) 497-STM32L021F4U6DKR-ND - Digi-Reel® | 
| Manufacturer | |
| Manufacturer Product Number | STM32L021F4U6TR | 
| Description | IC MCU 32BIT 16KB FLASH 20UFQFPN | 
| Manufacturer Standard Lead Time | 13 Weeks | 
| Customer Reference | |
| Detailed Description | ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit 32MHz 16KB (16K x 8) FLASH 20-UFQFPN (3x3) | 
| Datasheet | Datasheet | 
| EDA/CAD Models | STM32L021F4U6TR Models | 
| Type | Description | Select All | 
|---|---|---|
| Category | ||
| Mfr | ||
| Series | ||
| Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
| Part Status | Active | |
| DigiKey Programmable | Not Verified | |
| Core Processor | ARM® Cortex®-M0+ | |
| Core Size | 32-Bit | |
| Speed | 32MHz | |
| Connectivity | I2C, IrDA, SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
| Number of I/O | 16 | |
| Program Memory Size | ||
| Program Memory Type | FLASH | |
| EEPROM Size | 512 x 8 | |
| RAM Size | 2K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V | |
| Data Converters | A/D 7x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 20-UFQFPN (3x3) | |
| Package / Case | 20-UFQFN | |
| Base Product Number | 
| Quantity | Unit Price | Ext Price | 
|---|---|---|
| 1 | Fr.1.54000 | Fr.1.54 | 
| 10 | Fr.1.13000 | Fr.11.30 | 
| 25 | Fr.1.02880 | Fr.25.72 | 
| 100 | Fr.0.91770 | Fr.91.77 | 
| 250 | Fr.0.86468 | Fr.216.17 | 
| 500 | Fr.0.83268 | Fr.416.34 | 
| 1,000 | Fr.0.80638 | Fr.806.38 | 
| Quantity | Unit Price | Ext Price | 
|---|---|---|
| 3,000 | Fr.0.66578 | Fr.1,997.34 | 
| 6,000 | Fr.0.65172 | Fr.3,910.32 | 
| 9,000 | Fr.0.64468 | Fr.5,802.12 | 
| Unit Price without VAT: | Fr.1.54000 | 
|---|---|
| Unit Price with VAT: | Fr.1.66474 | 
 
                 
                 
                 
 
 
 
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