STM32F048C6U6 Description
The STM32F048x6 microcontrollers incorporate the high-performance ARM? Cortex?-M0 32-bit RISC core operating at up to 48 MHz frequency, high-speed embedded memories (32 Kbytes of Flash memory and 6 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. All devices offer standard communication interfaces (one I2C, two SPIs/one I2S, one HDMI CEC and two USARTs), one USB Full-speed device (crystal-less), one 12-bit ADC, four 16-bit timers, one 32-bit timer and an advanced-control PWM timer. The STM32F048x6 microcontrollers operate in the -40 to +85 °C and -40 to +105 °C temperature ranges, at a 1.8 V ± 8% power supply. A comprehensive set of power-saving modes allows the design of low-power applications. The STM32F048x6 microcontrollers include devices in three different packages ranging from 36 pins to 48 pins with a die form also available upon request. Depending on the device chosen, different sets of peripherals are included.
STM32F048C6U6 Features
? Core: ARM? 32-bit Cortex?-M0 CPU,
frequency up to 48 MHz
? Memories
– 32 Kbytes of Flash memory
– 6 Kbytes of SRAM with HW parity
? CRC calculation unit
? Power management
– Digital and I/Os supply: VDD = 1.8 V ± 8%
– Analog supply: VDDA = from VDD to 3.6 V
– Selected I/Os: VDDIO2 = 1.65 V to 3.6 V
– Low power modes: Sleep, Stop
– VBAT supply for RTC and backup registers
? Clock management
– 4 to 32 MHz crystal oscillator
– 32 kHz oscillator for RTC with calibration
– Internal 8 MHz RC with x6 PLL option
– Internal 40 kHz RC oscillator
– Internal 48 MHz oscillator with automatic
trimming based on ext. synchronization
? Up to 37 fast I/Os
– All mappable on external interrupt vectors
– Up to 24 I/Os with 5 V tolerant capability
and 8 with independent supply VDDIO2
? 5-channel DMA controller
? One 12-bit, 1.0 μs ADC (10 channels)
– Conversion range: 0 to 3.6 V
– Separate analog supply: 2.4 V to 3.6 V
? Up to 13 capacitive sensing channels for
touchkey, linear and rotary touch sensors
? Calendar RTC with alarm and periodic wakeup
from Stop
STM32F048C6U6 Applications
These features make the STM32F048x6 microcontrollers suitable for a wide range of applications such as application control and user interfaces, hand-held equipment, A/V receivers and digital TV, PC peripherals, gaming and GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms and HVACs.
