900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




STMicroelectronics Electronic Components Datasheet

STM32G474QC Datasheet

Arm Cortex-M4 32b MCU+FPU

No Preview Available !

STM32G474xB STM32G474xC
STM32G474xE
Arm® Cortex®-M4 32b MCU+FPU, up to 512 KB Flash, 170 MHz / 213 DMIPS,
128 KB SRAM, rich analog, math accelerator, 184ps 12ch Hi-res timer
Datasheet - production data
Features
Core: Arm® 32-bit Cortex®-M4 CPU with FPU,
Adaptive real-time accelerator (ART
Accelerator) allowing 0-wait-state execution
from Flash memory, frequency up to 170 MHz
with 213 DMIPS, MPU, DSP instructions
Operating conditions:
– VDD, VDDA voltage range:
1.71 V to 3.6 V
Mathematical hardware accelerators
– CORDIC for trigonometric functions
acceleration
– FMAC: Filter mathematical accelerator
Memories
– 512 Kbytes of Flash memory with ECC
support, two banks read-while-write,
proprietary code readout protection
(PCROP), securable memory area, 1 Kbyte
OTP
– 96 Kbytes of SRAM, with hardware parity
check implemented on the first 32 Kbytes
– Routine booster: 32 Kbytes of SRAM on
instruction and data bus, with hardware
parity check (CCM SRAM)
– External memory interface for static
memories FSMC supporting SRAM,
PSRAM, NOR and NAND memories
– Quad-SPI memory interface
Reset and supply management
– Power-on/power-down reset
(POR/PDR/BOR)
– Programmable voltage detector (PVD)
– Low-power modes: sleep, stop, standby
and shutdown
– VBAT supply for RTC and backup registers
Clock management
– 4 to 48 MHz crystal oscillator
– 32 kHz oscillator with calibration
– Internal 16 MHz RC with PLL option (± 1%)
LQFP48 (7 x 7 mm)
LQFP64 (10 x 10 mm)
LQFP80 (12 x 12 mm)
LQFP100 (14 x 14 mm)
LQFP128 (14 x 14 mm)
UFQFPN48
(7 x 7 mm)
WLCSP81
(4.02 x 4.27 mm)
TFBGA100
(8 x 8 mm
Pitch 0.8)
Internal 32 kHz RC oscillator (± 5%)
Up to 107 fast I/Os
– All mappable on external interrupt vectors
– Several I/Os with 5 V tolerant capability
Interconnect matrix
16-channel DMA controller
25 x 12-bit ADCs 0.25 µs, up to 42 channels.
Resolution up to 16-bit with hardware
oversampling, 0 to 3.6 V conversion range
7 x 12-bit DAC channels
– 3 x buffered external channels 1 MSPS
– 4 x unbuffered internal channels 15 MSPS
7 x ultra-fast rail-to-rail analog comparators
6 x operational amplifiers that can be used in
PGA mode, all terminals accessible
Internal voltage reference buffer (VREFBUF)
supporting three output voltages (2.048 V,
2.5 V, 2.95 V)
17 timers:
– HRTIM (Hi-Resolution and complex
waveform builder): 6 x16-bit counters,
184 ps resolution, 12 PWM
– 2 x 32-bit timer and 2 x 16-bit timers with
up to four IC/OC/PWM or pulse counter
and quadrature (incremental) encoder input
– 3 x 16-bit 8-channel advanced motor
control timers, with up to 8 x PWM
May 2019
This is information on a product in full production.
DS12288 Rev 1
1/232
www.st.com


STMicroelectronics Electronic Components Datasheet

STM32G474QC Datasheet

Arm Cortex-M4 32b MCU+FPU

No Preview Available !

STM32G474xB STM32G474xC STM32G474xE
channels, dead time generation and
emergency stop
– 5 x USART/UARTs (ISO 7816 interface,
LIN, IrDA, modem control)
– 1 x 16-bit timer with 2 x IC/OCs, one
OCN/PWM, dead time generation and
emergency stop
– 2 x 16-bit timers with IC/OC/OCN/PWM,
dead time generation and emergency stop
– 2 x watchdog timers (independent, window)
– 1 x SysTick timer: 24-bit downcounter
– 1 x LPUART
– 4 x SPIs, 4 to 16 programmable bit frames,
2 x with multiplexed half duplex I2S
interface
– 1 x SAI (serial audio interface)
– USB 2.0 full-speed interface with LPM and
BCD support
– 2 x 16-bit basic timers
– IRTIM (infrared interface)
– 1 x low-power timer
Calendar RTC with alarm, periodic wakeup
from stop/standby
– USB Type-C™ /USB power delivery
controller (UCPD)
True random number generator (RNG)
Communication interfaces
CRC calculation unit, 96-bit unique ID
– 3 x FDCAN controller supporting flexible
data rate
– 4 x I2C Fast mode plus (1 Mbit/s) with
Development support: serial wire debug
(SWD), JTAG, Embedded trace macrocell™
20 mA current sink, SMBus/PMBus,
wakeup from stop
Table 1. Device summary
Reference
Part number
STM32G474xB
STM32G474CB, STM32G474MB, STM32G474RB, STM32G474VB, STM32G474QB
STM32G474xC
STM32G474xE
STM32G474CC, STM32G474MC, STM32G474RC, STM32G474VC, STM32G474QC
STM32G474CE, STM32G474ME, STM32G474RE, STM32G474VE, STM32G474QE
2/232
DS12288 Rev 1


Part Number STM32G474QC
Description Arm Cortex-M4 32b MCU+FPU
Maker STMicroelectronics
Total Page 30 Pages
PDF Download

STM32G474QC Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 STM32G474QB Arm Cortex-M4 32b MCU+FPU
STMicroelectronics
2 STM32G474QC Arm Cortex-M4 32b MCU+FPU
STMicroelectronics
3 STM32G474QE Arm Cortex-M4 32b MCU+FPU
STMicroelectronics





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy