STM32F078CB Datasheet, PDF (1/120 Pages) STMicroelectronics – CRC calculation unit

STM32F078CB STM32F078RB
STM32F078VB
ARM^®-based 32-bit MCU, 128 KB Flash, crystal-less USB FS 2.0,
12 timers, ADC, DAC and comm. interfaces, 1.8 V
Datasheet - production data
Features
• Core: ARM^® 32-bit Cortex^®-M0 CPU,
frequency up to 48 MHz
• Memories
– 128 Kbytes of Flash memory
– 16 Kbytes of SRAM with HW parity
• CRC calculation unit
• Power management
– Digital and I/O supply: V_DD = 1.8 V ± 8%
– Analog supply: V_DDA = V_DD to 3.6 V
– Selected I/Os: V_DDIO2 = 1.65 V to 3.6 V
– Low power modes: Sleep, Stop
– V_BAT 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 86 fast I/Os
– All mappable on external interrupt vectors
– Up to 67 I/Os with 5V tolerant capability
and 19 with independent supply V_DDIO2
• Seven-channel DMA controller
• One 12-bit, 1.0 µs ADC (up to 16 channels)
– Conversion range: 0 to 3.6 V
– Separate analog supply: 2.4 V to 3.6 V
• Two independent 12-bit DAC channels
• Two fast low-power analog comparators with
programmable input and output
• Up to 23 capacitive sensing channels for
touchkey, linear and rotary touch sensors
• Calendar RTC with alarm and periodic wakeup
from Stop
)%*$
LQFP100 14x14 mm
LQFP64 10x10 mm
UFQFPN48
7x7 mm
LQFP48 7x7 mm
UFBGA100
7x7 mm
WLCSP49
3.3x3.1 mm
• 12 timers
– One 16-bit advanced-control timer for
six-channel PWM output
– One 32-bit and seven 16-bit timers, with up
to four IC/OC, OCN, usable for IR control
decoding or DAC control
– Independent and system watchdog timers
– SysTick timer
• Communication interfaces
– Two I²C interfaces supporting Fast Mode
Plus (1 Mbit/s), one supporting
SMBus/PMBus and wakeup
– Four USARTs supporting master
synchronous SPI and modem control, two
with ISO7816 interface, LIN, IrDA, auto
baud rate detection and wakeup feature
– Two SPIs (18 Mbit/s) with 4 to 16
programmable bit frames, and with I²S
interface multiplexed
– USB 2.0 full-speed interface, able to run
from internal 48 MHz oscillator and with
BCD and LPM support
• HDMI CEC wakeup on header reception
• Serial wire debug (SWD)
• 96-bit unique ID
• All packages ECOPACK^®2
January 2017
This is information on a product in full production.
DocID026006 Rev 4
1/120
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