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STM32H723ZGT6TR

IC MCU 32BIT 1MB FLASH 144LQFP

Part Number
STM32H723ZGT6TR
Manufacturer
STMicroelectronics
Category
Microcontrollers
Package
144-LQFP
Datasheet:
STM32H723ZGT6TR.pdf
Description
IC MCU 32BIT 1MB FLASH 144LQFP
Select Quantity Stock: 3,670
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PRODUCT INFORMATION

Product Details

PRODUCT TECHNICAL REFERENCE

STM32H723ZGT6TR High-Performance Arm Cortex-M7 MCU with DP-FPU, DSP, 1 MB Flash, 550 MHz

A comprehensive technical overview of the STM32H723ZGT6TR, a high-performance microcontroller from STMicroelectronics featuring an Arm Cortex-M7 core with double-precision FPU, 1 MB Flash with ECC, 564 KB SRAM, 550 MHz CPU with L1 cache, and extensive peripheral integration. The "TR" suffix denotes tape-and-reel packaging, optimized for high-volume automated assembly. Covers device function, core features, electrical specifications, 144-lead LQFP package, pin configuration, typical applications, and replacement selection guidance.

STMicroelectronics 144-LQFP (20mm × 20mm) 1.62V to 3.6V
Device Classification 32-bit Arm Cortex-M7 MCU
Part Number
STM32H723ZGT6TR
Mounting Type
Surface Mount
Operating Temperature Range
-40°C to +85°C
01
PRODUCT OVERVIEW

What Is the STM32H723ZGT6TR?

STM32H723ZGT6TR is a high-performance microcontroller from STMicroelectronics belonging to the STM32H7 series, based on the Arm® Cortex®-M7 32-bit RISC core operating at frequencies up to 550 MHz. The Cortex-M7 core features a double-precision floating-point unit (DP-FPU) that supports Arm double-precision (IEEE 754 compliant) and single-precision data-processing instructions and data types.[reference:0]

The device incorporates high-speed embedded memories including 1 MB of Flash memory with ECC and up to 564 KB of SRAM with ECC. The Cortex-M7 core includes 32 KB of instruction cache and 32 KB of data cache, enabling 0-wait-state execution from embedded Flash and external memories.[reference:1][reference:2][reference:3][reference:4]

The STM32H723ZGT6TR offers an extensive range of enhanced I/Os and peripherals connected to APB buses, AHB buses, 2×32-bit multi-AHB bus matrices, and a multilayer AXI interconnect. The device integrates multiple 12-bit and 16-bit ADCs, two 12-bit DACs, a low-power RTC, and extensive timers including PWM timers for motor control.[reference:5][reference:6]

The "TR" suffix denotes tape-and-reel packaging (500 units per reel), making this variant specifically suited for high-volume automated assembly processes. The STM32H723ZGT6TR is offered in a 144-lead LQFP package with a 20.00mm × 20.00mm footprint and is rated for operation from –40°C to +85°C. The device is in active production and RoHS3 compliant.[reference:7][reference:8][reference:9][reference:10][reference:11][reference:12]

High-Performance Cortex-M7 Core 550 MHz CPU with DP-FPU, DSP instructions, 32 KB I-cache and 32 KB D-cache.
Large Embedded Memory with ECC 1 MB Flash with ECC and 564 KB SRAM with ECC.
Tape-and-Reel Packaging "TR" suffix variant designed for high-volume automated assembly (500 units per reel).
02
DEVICE HIGHLIGHTS

Key Features and Benefits of STM32H723ZGT6TR

Arm Cortex-M7 Core with DP-FPU

32-bit RISC core operating at up to 550 MHz with double-precision FPU, full DSP instruction set, MPU, 32 KB I-cache and 32 KB D-cache.[reference:13][reference:14]

Large Embedded Flash & SRAM with ECC

1 MB of Flash memory with ECC and 564 KB of SRAM with ECC, providing robust memory for complex applications.[reference:15][reference:16]

Rich Analog & Timer Integration

Multiple 12-bit and 16-bit ADCs, two 12-bit DACs, and extensive timers including PWM timers for motor control.[reference:17][reference:18]

Extensive Connectivity

CANbus, Ethernet, I2C, SPI, USART, USB OTG, SDMMC, QSPI, and SAI interfaces for robust communication.[reference:19]

144-Lead LQFP Package

Available in a 144-lead LQFP package with a 20.00mm × 20.00mm footprint, 112 user I/Os, and 0.5 mm lead pitch.[reference:20][reference:21]

Tape-and-Reel Packaging

"TR" suffix variant with 500 units per reel, optimized for high-volume automated assembly processes.[reference:22][reference:23]

03
REFERENCE DATA

Technical Specifications for STM32H723ZGT6TR

Part Number STM32H723ZGT6TR Manufacturer STMicroelectronics
Device Type 32-bit Arm Cortex-M7 MCU Core Architecture Arm Cortex-M7 with DP-FPU, DSP[reference:24]
Maximum Clock Frequency 550 MHz[reference:25][reference:26] Program Memory Size 1 MB Flash (with ECC)[reference:27][reference:28]
RAM Size 564 KB SRAM (with ECC)[reference:29][reference:30] Cache Memory 32 KB I-cache, 32 KB D-cache
Number of I/O Pins 112[reference:31][reference:32] Package / Case 144-LQFP[reference:33][reference:34]
Supplier Device Package 144-LQFP (20mm × 20mm)[reference:35][reference:36] Package Body Size 20.00mm × 20.00mm
Supply Voltage Range 1.62 V to 3.6 V[reference:37][reference:38] Data Converters A/D: 12×12b, 30×16b; D/A: 2×12b[reference:39]
Oscillator Type External, Internal[reference:40] Timers PWM, WDT[reference:41]
Communication Interfaces CANbus, Ethernet, I2C, SPI, USART, USB OTG, SDMMC, QSPI, SAI[reference:42] Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT[reference:43]
Operating Temperature Range -40°C to +85°C[reference:44][reference:45] Moisture Sensitivity Level MSL 3 (168 Hours)[reference:46][reference:47]
RoHS ROHS3 Compliant[reference:48][reference:49] REACH Status REACH Unaffected[reference:50][reference:51]
Packaging Tape & Reel (500 per Reel)[reference:52][reference:53] Product Status Active[reference:54]

Electrical values shown above are reference values. Test conditions, limits, and guaranteed performance should always be confirmed from the current official manufacturer datasheet before design or production use.

04
DESIGN REFERENCE

Circuit Considerations for STM32H723ZGT6TR

Power Supply & Clock Configuration

The STM32H723ZGT6TR requires careful power supply and clock design:

  • Supply Voltage: 1.62 V to 3.6 V application supply and I/O; decouple each VDD pin with a ceramic capacitor as recommended in the datasheet[reference:55]
  • Clock Sources: Internal and external oscillators supported[reference:56]
  • Power Supply Monitoring: Brown-out detect/reset, POR for robust power-on protection[reference:57]

PCB and Peripheral Guidance

MCU performance and reliability depend on layout and peripheral design:

  • Decoupling Capacitors: Place ceramic capacitors close to each VDD/VSS pair to minimize supply noise
  • Debug Interfaces: Supports Serial Wire Debug (SWD) and JTAG interfaces for programming and debugging
  • PCB Layout: Keep high-speed signal traces short and route with controlled impedance where required
  • Crystal Layout: Place external crystals close to the device with minimal trace lengths to ensure oscillator stability
  • Verify the recommended PCB footprint from the official datasheet prior to production
05
144-LEAD LQFP (20mm × 20mm)

Pin Configuration Reference for STM32H723ZGT6TR

STM32H723
LQFP TOP VIEW

Confirm package orientation and pin numbering against the official package drawing before PCB layout. The LQFP package has 144 pins with a 20.00mm × 20.00mm body size and 0.5 mm lead pitch. The device features 112 user I/O pins.[reference:58][reference:59]

1 PE2 GPIO / TRACECLK / EVENTOUT
2 PE3 GPIO / TRACED0 / EVENTOUT
3 PE4 GPIO / TRACED1 / EVENTOUT
4 PE5 GPIO / TRACED2 / EVENTOUT
5 PE6 GPIO / TRACED3 / EVENTOUT
6 VBAT Backup power supply for RTC, backup registers, and backup SRAM
7 PC13 GPIO / RTC_TAMP1 / RTC_TS / RTC_OUT
8 PC14 GPIO / OSC32_IN (32.768 kHz crystal input)
9 PC15 GPIO / OSC32_OUT (32.768 kHz crystal output)
10 PF0 GPIO
11 PF1 GPIO
12 NRST Device reset input (active low)
13 PC0 GPIO / ADC1_INP0 / ADC2_INP0 / ADC3_INP0
14 PC1 GPIO / ADC1_INP1 / ADC2_INP1 / ADC3_INP1
15 PC2 GPIO / ADC1_INP2 / ADC2_INP2 / ADC3_INP2
16 PC3 GPIO / ADC1_INP3 / ADC2_INP3 / ADC3_INP3
17 VSS Digital ground
18 VDD Digital power supply (1.62V to 3.6V)
19 VSS Digital ground
20 VDD Digital power supply (1.62V to 3.6V)
06
APPLICATION AREAS

Typical Applications for STM32H723ZGT6TR

Motor Drive & Industrial Control

Dedicated PWM timers for motor control and high-performance CPU make this device ideal for precision motor drive and industrial control applications.[reference:60]

Industrial Automation & PLC

Programmable logic controllers, inverters, and other industrial control systems benefit from the rich peripheral set and high performance.

Connectivity & IoT Gateways

Ethernet, USB OTG, CANbus, and multiple serial interfaces enable robust connectivity for IoT gateways and edge computing devices.[reference:61]

Medical & Healthcare Equipment

High performance, precision analog integration, and ECC-protected memory suitable for portable and stationary medical devices.

High-Performance Embedded Systems

550 MHz CPU, large memory with ECC, and extensive peripheral support complex algorithms and data-intensive applications.

Human-Machine Interface & Displays

LCD-TFT controller support enables advanced graphical user interfaces for industrial HMI and consumer displays.[reference:62]

07
REPLACEMENT GUIDANCE

Selecting an Alternative for STM32H723ZGT6TR

A replacement for the STM32H723ZGT6TR should not be selected solely by product category. The electrical characteristics, package, and pin configuration must be evaluated against the specific circuit requirements. The following alternatives are documented in the official STMicroelectronics product pages and datasheets.

Core: Arm Cortex-M7 with DP-FPU at 550 MHz[reference:63]
Flash memory: 1 MB with ECC[reference:64]
SRAM: 564 KB with ECC[reference:65]
Package: 144-LQFP (20mm × 20mm)[reference:66]
Temperature range: –40°C to 85°C[reference:67]
Supply voltage: 1.62V to 3.6V[reference:68]
I/O count: 112[reference:69]
Packaging: Tape & Reel (500 per reel)[reference:70]

Family alternatives:

Part Number Flash Package Packaging Carrier Quantity
STM32H723ZGT6TR 1 MB 144-LQFP Tape & Reel 500[reference:71]
STM32H723ZGT6 1 MB 144-LQFP Tray 60
STM32H723VGT6 1 MB 100-LQFP Tray -
STM32H743ZIT6 2 MB 144-LQFP Tray 60
STM32H753ZIT6 2 MB 144-LQFP Tray 60

All alternative part numbers listed above are documented in the official STMicroelectronics product pages. The STM32H723ZGT6TR is the tape-and-reel packaged variant of the 1 MB Flash version in 144-LQFP package (500 units per reel).[reference:72] For tray packaging, consider STM32H723ZGT6. For a smaller package option (100-LQFP) with the same memory configuration, consider STM32H723VGT6. For higher Flash density (2 MB) with pin-to-pin compatibility, consider STM32H743ZIT6 or STM32H753ZIT6. Select based on Flash density, package, and packaging requirements.

Alternative Part Support

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MANUFACTURER INFORMATION

STMicroelectronics

The STM32H723 (STM32H723ZGT6TR) belongs to the STM32H7 series of high-performance microcontrollers from STMicroelectronics. The device is based on the high-performance Arm Cortex-M7 32-bit RISC core operating at frequencies up to 550 MHz.[reference:73] The STM32H723xE/G devices incorporate high-speed embedded memories with up to 1 MB of Flash memory with ECC and up to 564 KB of SRAM with ECC. The "TR" suffix denotes tape-and-reel packaging, optimized for high-volume automated surface-mount assembly.[reference:74] The STM32H7 series is designed for a wide range of applications including motor control, industrial automation, medical equipment, and high-performance embedded systems.

SUPPLIED BY

Haishengye Electronics

Haishengye Electronics provides electronic component stock supply, BOM sourcing, quotation support, and quality inspection services for STM32H723ZGT6TR and related devices.

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Technical Information Disclaimer

This technical guide is provided for product identification and preliminary reference only. Electrical limits, package dimensions, pin configuration, product status, and application suitability must be verified using current official manufacturer documentation before design, procurement, or production.

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Specifications

Product Attribute
Attribute Value
Part Number
STM32H723ZGT6TR
Manufacturer
STMicroelectronics
Package
144-LQFP
Package/Case
144-LQFP
Series
STM32H7
Packaging
Tape & Reel (TR)
Product Status
Active
Programmable
-
Core Processor
ARM® Cortex®-M7
Core Size
32-Bit
Speed
550MHz
Connectivity
CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O
112
Program Memory Size
1MB (1M x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
564K x 8
Voltage - Supply (Vcc/Vdd)
1.62V ~ 3.6V
Data Converters
A/D 12x12b, 30x16b; D/A 2x12b
Oscillator Type
External, Internal
Operating Temperature
-40°C ~ 85°C (TA)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Supplier Device Package

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Part Number
STM32H723ZGT6TR
Manufacturer
STMicroelectronics
Package
144-LQFP
Category
Microcontrollers
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