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Integrated Circuits (ICs)
STM32L041E6Y6DTR
ActiveSTMicroelectronics
ULTRA-LOW-POWER ARM CORTEX-M0+ MCU WITH 32-KBYTES OF FLASH MEMORY, 32 MHZ CPU, AES
Integrated Circuits (ICs)
STM32L041E6Y6DTR
ActiveSTMicroelectronics
ULTRA-LOW-POWER ARM CORTEX-M0+ MCU WITH 32-KBYTES OF FLASH MEMORY, 32 MHZ CPU, AES
Technical Specifications
Parameters and characteristics for this part
| Specification | STM32L041E6Y6DTR |
|---|---|
| Connectivity | SPI, UART/USART, LINbus, MMC/SD, SMBus, IrDA, I2C |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Data Converters | A/D 10x12b SAR |
| Mounting Type | Surface Mount |
| Number of I/O | 20 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | External, Internal |
| Package / Case | 25-UFBGA, WLCSP |
| Peripherals | PWM, Temp Sensor, DMA, WDT, Brown-out Detect/Reset, POR, Voltage Detect, AES |
| Program Memory Size | 32 KB |
| Program Memory Type | FLASH |
| RAM Size | 8 K |
| Speed | 32 MHz |
| Supplier Device Package | 25-WLCSP |
| Supplier Device Package [x] | 2.1 |
| Supplier Device Package [y] | 2.49 |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.65 V |
STM32L041K6 Series
Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU, AES
| Part | RAM Size | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Package / Case [y] | Package / Case | Package / Case [x] | Program Memory Type | Connectivity | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | Oscillator Type | Peripherals | Core Size | Speed | Number of I/O | Mounting Type | Core Processor | Program Memory Size | Supplier Device Package [y] | Supplier Device Package [x] | Data Converters |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 STMicroelectronics | 8 K | 1.8 V | 3.6 V | 4.4 mm | 20-TSSOP | 0.173 in | FLASH | I2C IrDA LINbus SPI UART/USART | 20-TSSOP | 105 °C | -40 °C | Internal | Brown-out Detect/Reset DMA POR PWM WDT | 32-Bit Single-Core | 32 MHz | 15 | Surface Mount | ARM® Cortex®-M0+ | 32 KB | |||
 STMicroelectronics | 8 K | 1.8 V | 3.6 V | 32-UFQFN Exposed Pad | FLASH | I2C IrDA LINbus SPI UART/USART | 32-UFQFPN (5x5) | 85 °C | -40 °C | Internal | Brown-out Detect/Reset DMA POR PWM WDT | 32-Bit Single-Core | 32 MHz | 25 | Surface Mount | ARM® Cortex®-M0+ | 32 KB | |||||
STMicroelectronics | 8 K | 1.8 V | 3.6 V | 32-UFQFN Exposed Pad | FLASH | I2C IrDA LINbus SPI UART/USART | 32-UFQFPN (5x5) | 85 °C | -40 °C | Internal | Brown-out Detect/Reset DMA POR PWM WDT | 32-Bit Single-Core | 32 MHz | 25 | Surface Mount | ARM® Cortex®-M0+ | 32 KB | |||||
STMicroelectronics | 8 K | 1.65 V | 3.6 V | 25-UFBGA WLCSP | FLASH | I2C IrDA LINbus MMC/SD SMBus SPI UART/USART | 25-WLCSP | 85 °C | -40 °C | External Internal | AES Brown-out Detect/Reset DMA POR PWM Temp Sensor Voltage Detect WDT | 32-Bit | 32 MHz | 20 | Surface Mount | ARM® Cortex®-M0+ | 32 KB | 2.49 | 2.1 | A/D 10x12b SAR | ||
STMicroelectronics | 8 K | 1.8 V | 3.6 V | 28-UFQFN | FLASH | I2C IrDA LINbus SPI UART/USART | 28-UFQFPN (4x4) | 105 °C | -40 °C | Internal | Brown-out Detect/Reset DMA POR PWM WDT | 32-Bit Single-Core | 32 MHz | 21 I/O | Surface Mount | ARM® Cortex®-M0+ | 32 KB | |||||
 STMicroelectronics | 8 K | 1.8 V | 3.6 V | 32-LQFP | FLASH | I2C IrDA LINbus SPI UART/USART | 32-LQFP (7x7) | 105 °C | -40 °C | Internal | Brown-out Detect/Reset DMA POR PWM WDT | 32-Bit Single-Core | 32 MHz | 27 | Surface Mount | ARM® Cortex®-M0+ | 32 KB | |||||
 STMicroelectronics | 8 K | 1.8 V | 3.6 V | 28-UFQFN | FLASH | I2C IrDA LINbus SPI UART/USART | 28-UFQFPN (4x4) | 85 °C | -40 °C | Internal | Brown-out Detect/Reset DMA POR PWM WDT | 32-Bit Single-Core | 32 MHz | 23 | Surface Mount | ARM® Cortex®-M0+ | 32 KB | |||||
 STMicroelectronics | 8 K | 1.65 V | 3.6 V | 48-UFQFN Exposed Pad | FLASH | I2C IrDA LINbus SPI UART/USART | 48-UFQFPN (7x7) | 85 °C | -40 °C | Internal | Brown-out Detect/Reset DMA POR PWM WDT | 32-Bit Single-Core | 32 MHz | Surface Mount | ARM® Cortex®-M0+ | 32 KB | ||||||
STMicroelectronics | 8 K | 1.8 V | 3.6 V | 32-UFQFN Exposed Pad | FLASH | I2C IrDA LINbus SPI UART/USART | 32-UFQFPN (5x5) | 105 °C | -40 °C | Internal | Brown-out Detect/Reset DMA POR PWM WDT | 32-Bit Single-Core | 32 MHz | 25 | Surface Mount | ARM® Cortex®-M0+ | 32 KB |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 5000 | $ 1.22 | |
Description
General part information
STM32L041K6 Series
The access line ultra-low-power STM32L041x6 family incorporates the high-performance Arm® Cortex®-M0+ 32-bit RISC core operating at a 32 MHz frequency, high-speed embedded memories (up to 32 Kbytes of Flash program memory, 1 Kbytes of data EEPROM and 8 Kbytes of RAM) plus an extensive range of enhanced I/Os and peripherals.
The STM32L041x6 devices provide high power efficiency for a wide range of performance. It is achieved with a large choice of internal and external clock sources, an internal voltage adaptation and several low-power modes.
The STM32L041x6 devices offer several analog features, one 12-bit ADC with hardware oversampling, two ultra-low-power comparators, AES, several timers, one low-power timer (LPTIM), three general-purpose 16-bit timers, one RTC and one SysTick which can be used as timebases. They also feature two watchdogs, one watchdog with independent clock and window capability and one window watchdog based on bus clock.
Documents
Technical documentation and resources