 | |  | |
| PartNumber | STM32F042K4T6 | STM32F042K4T6TR | STM32F042K4U6 |
| Description | ARM Microcontrollers - MCU 16/32-BITS MICROS | ARM Microcontrollers - MCU Mainstream ARM Cortex-M0 USB line MCU with 16 Kbytes Flash, 48 MHz CPU, USB, CAN and CEC functions | ARM Microcontrollers - MCU 16/32-BITS MICROS |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | - | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LQFP-32 | LQFP-32 | - |
| Series | STM32F042K4 | STM32F042K4 | STM32F042K4 |
| Core | ARM Cortex M0 | ARM Cortex M0 | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 48 MHz | 48 MHz | - |
| Program Memory Size | 16 kB | 16 kB | - |
| Data RAM Size | 6 kB | 6 kB | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 26 I/O | 26 I/O | - |
| Operating Supply Voltage | 2 V to 3.6 V | 2 V to 3.6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Product | MCU | MCU | - |
| Program Memory Type | Flash | Flash | - |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Data RAM Type | SRAM | SRAM | - |
| Interface Type | I2C , LIN , SPI , UART | CAN, CEC, I2C, SPI / I2S, USART, USB | - |
| Analog Supply Voltage | 1.65 V to 3.6 V | 2 V to 3.6 V, 2.4 V to 3.6 V | - |
| Moisture Sensitive | Yes | - | Yes |
| Number of Timers/Counters | 5 x 16 bit , 1 x 32 bit | 6 Timer | - |
| Processor Series | STM32L0 | STM32F042 | ARM Cortex M |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 1500 | 2400 | 2940 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 1.65 V | 2 V | - |
| Tradename | STM32 | - | STM32 |
| Watchdog Timers | Watchdog Timer | Watchdog Timer, Windowed | - |
| I/O Voltage | - | 1.65 V to 3.6 V | - |
| Number of ADC Channels | - | 13 Channel | - |
| Unit Weight | - | - | 0.091712 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
STMicroelectronics |
STM32F042K4T6 | ARM Microcontrollers - MCU 16/32-BITS MICROS | |
| STM32F042K4T6TR | ARM Microcontrollers - MCU Mainstream ARM Cortex-M0 USB line MCU with 16 Kbytes Flash, 48 MHz CPU, USB, CAN and CEC functions | ||
| STM32F042K4U6 | ARM Microcontrollers - MCU 16/32-BITS MICROS | ||
| STM32F042K4T6 | IC MCU 32BIT 16KB FLASH 32LQFP | ||
| STM32F042K4U6 | IC MCU 32BIT 16KB FLASH 32UFQFPN | ||
| STM32F042K4T6TR | MCU 32-bit ARM Cortex M0 RISC 32KB Flash 2.5V/3.3V 32-Pin LQFP T/R |