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For Reference Only
| Part Number | STM32L021F4U6TR |
| OEMstron Part # | STM32L021F4U6TR |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 32BIT 16KB FLASH 20UFQFPN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | STM32L021F4U6TR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 2 - Feb 7 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
STM32L021F4U6TR Specifications
| Part Number | STM32L021F4U6TR | |
| Brand | STMicroelectronics | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | STMicroelectronics | |
| Series | STM32L0 | |
| 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 | 16KB (16K x 8) | |
| 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 | |
| Package / Case | 20-UFQFN | |
| Supplier Device Package | 20-UFQFPN (3x3) |
STM32L021F4U6TR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
STM32L021F4U6TR D# V36:1790_16116014 STMicroelectronics |
MCU 32-bit ARM Cortex M0+ RISC 16KB Flash 1.8V/2.5V/3.3V 20-Pin UFQFPN T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
STM32L021F4U6TR D# STM32L021F4U6TR STMicroelectronics |
MCU 32-Bit STM32L021x4 ARM Cortex M0+ RISC 16KB Flash 2.5V/3.3V 20-Pin UFQFPN T/R - Tape and Reel (Alt: STM32L021F4U6TR) |
Americas - 0 |
| Part Number | Description | Stock |
|
STM32L021F4U6TR D# STM32L021F4U6TR STMicroelectronics |
MCU 32-Bit STM32L021x4 ARM Cortex M0+ RISC 16KB Flash 2.5V/3.3V 20-Pin UFQFPN T/R (Alt: STM32L021F4U6TR) |
Europe - 0 |
| Part Number | Description | Stock |
|
STM32L021F4U6TR D# 497-STM32L021F4U6CT-ND STMicroelectronics |
IC MCU 32BIT 16KB FLASH 20UFQFPN |
200 In Stock |
| Part Number | Description | Stock |
|
STM32L021F4U6TR STMicroelectronics |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
STM32L021F4U6TR D# 511-STM32L021F4U6TR STMicroelectronics |
ARM Microcontrollers - MCU 16/32-BITS MICROS RoHS: Compliant
|
2195 |
| Part Number | Description | Stock |
|
STM32L021F4U6TR D# 84Y8777 STMicroelectronics |
16/32-BITS MICROS RoHS: Not Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
|
0 |
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| In Stock | 165 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 3.0898 | $ 3.0898 |
| 100 | $ 3.0898 | $ 308.9800 |
| 500 | $ 3.0898 | $ 1,544.9000 |
| 1000 | $ 3.0898 | $ 3,089.8000 |
| 2500 | $ 3.0898 | $ 7,724.5000 |
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