STM32G483VE Series

Mainstream Arm Cortex-M4+ MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration

Catalog

Mainstream Arm Cortex-M4+ MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration

Part	Supplier Device Package [x]	Supplier Device Package	Supplier Device Package [y]	Program Memory Size	Core Processor	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Data Converters	RAM Size	Package / Case	Peripherals	Mounting Type	Core Size	Program Memory Type	Oscillator Type	Number of I/O	Connectivity
STMicroelectronics STM32G483MEY6TR	4.02	81-WLCSP	4.27	512 KB	ARM® Cortex®-M4	85 °C	-40 °C	3.6 V	1.71 V	A/D 42x12b D/A 7x12b	128 K	81-UFBGA WLCSP	Brown-out Detect/Reset DMA I2S POR PWM WDT	Surface Mount	32-Bit Single-Core	FLASH	Internal	67	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB
STMicroelectronics STM32G483CET3		48-LQFP (7x7)		512 KB	ARM® Cortex®-M4	125 °C	-40 °C	3.6 V	1.71 V	A/D 20x12b D/A 7x12b	128 K	48-LQFP	Brown-out Detect/Reset DMA I2S POR PWM WDT	Surface Mount	32-Bit Single-Core	FLASH	Internal		CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB
STMicroelectronics STM32G483VET6		100-LQFP (14x14)		512 KB	ARM® Cortex®-M4	85 °C	-40 °C	3.6 V	1.71 V	A/D 42x12b D/A 4x12b	128 K	100-LQFP	Brown-out Detect/Reset DMA I2S POR PWM WDT	Surface Mount	32-Bit Single-Core	FLASH	Internal	86	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB
STMicroelectronics STM32G483RET6		64-LQFP (10x10)		512 KB	ARM® Cortex®-M4	85 °C	-40 °C	3.6 V	1.71 V	A/D 26x12b D/A 4x12b	128 K	64-LQFP	Brown-out Detect/Reset DMA I2S POR PWM WDT	Surface Mount	32-Bit Single-Core	FLASH	Internal	52	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB
STMicroelectronics STM32G483QET3		128-LQFP (14x14)		512 KB	ARM® Cortex®-M4	125 °C	-40 °C	3.6 V	1.71 V		128 K	128-LQFP	Brown-out Detect/Reset DMA I2S LCD POR PWM WDT	Surface Mount	32-Bit	FLASH	Internal	107	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB

Catalog

Mainstream Arm Cortex-M4+ MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration

Key Features

• Includes ST state-of-the-art patented technology

- 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, VDDAvoltage range: 1.71 V to 3.6 V

- Mathematical hardware acceleratorsCORDIC for trigonometric functions accelerationFMAC: filter mathematical accelerator

- Memories512 Kbytes of Flash memory with ECC support, two banks read-while-write, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP96 Kbytes of SRAM, with hardware parity check implemented on the first 32 KbytesRoutine 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 memoriesQuad-SPI memory interface

- Reset and supply managementPower-on/power-down reset (POR/PDR/BOR)Programmable voltage detector (PVD)Low-power modes: sleep, stop, standby and shutdownVBATsupply for RTC and backup registers

- Clock management4 to 48 MHz crystal oscillator32 kHz oscillator with calibrationInternal 16 MHz RC with PLL option (± 1%)Internal 32 kHz RC oscillator (± 5%)

- Up to 107 fast I/OsAll mappable on external interrupt vectorsSeveral I/Os with 5 V tolerant capability

- Interconnect matrix

- 16-channel DMA controller

- 5 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 channels3 x buffered external channels 1 MSPS4 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, 2.9 V)

- 17 timers: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 input3 x 16-bit 8-channel advanced motor control timers, with up to 8 x PWM channels, dead time generation and emergency stop1 x 16-bit timer with 2 x IC/OCs, one OCN/PWM, dead time generation and emergency stop2 x 16-bit timers with IC/OC/OCN/PWM, dead time generation and emergency stop2 x watchdog timers (independent, window)1 x SysTick timer: 24-bit downcounter2 x 16-bit basic timers1 x low-power timer

- Calendar RTC with alarm, periodic wakeup from stop/standby

- Communication interfaces3 x FDCAN controller supporting flexible data rate4 x I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from stop5 x USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control)1 x LPUART4 x SPIs, 4 to 16 programmable bit frames, 2 x with multiplexed half duplex I2S interface1 x SAI (serial audio interface)USB 2.0 full-speed interface with LPM and BCD supportIRTIM (infrared interface)USB Type-C™ /USB power delivery controller (UCPD)

- True random number generator (RNG)

- CRC calculation unit, 96-bit unique ID

- AES: 128/256-bit key encryption hardware accelerator

- Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell™

Description

The STM32G483xE devices are based on the high-performance Arm®Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz. The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all the data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security. These devices embed high-speed memories (up to 512 Kbytes of Flash memory, and 128 Kbytes of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), a Quad-SPI Flash memory interface, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix. The devices also embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, securable memory area and proprietary code readout protection. The devices embed peripherals allowing mathematical/arithmetic function acceleration (CORDIC for trigonometric functions and FMAC unit for filter functions). They offer five fast 12-bit ADCs (4 Msps), seven comparators, six operational amplifiers, seven DAC channels (3 external and 4 internal), an internal voltage reference buffer, a low-power RTC, two general-purpose 32-bit timers, three 16-bit PWM timers dedicated to motor control, seven general-purpose 16-bit timers, and one 16-bit low-power timer. They also feature standard and advanced communication interfaces such as: - Four I2Cs - Four SPIs multiplexed with two half duplex I2Ss - Three USARTs, two UARTs and one low-power UART. - Three FDCANs - One SAI - USB device - UCPD The STM32G483xE devices embed an AES. The devices operate in the -40 to +85 °C (+105 °C junction) and -40 to +125 °C (+130 °C junction) temperature ranges from a 1.71 to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications. Some independent power supplies are supported including an analog independent supply input for ADC, DAC, OPAMPs and comparators. A VBATinput allows backup of the RTC and the registers. The STM32G483xE family offers 8 packages from 48-pin to 128-pin.