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STM32F423ZHT3 其他数据使用手册 - ST Microelectronics（意法半导体）
制造商:
ST Microelectronics（意法半导体）
封装:
QFP
描述:
ARM Cortex-M4 100MHz 闪存：1.5MB RAM：320KB
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STM32F423ZHT3数据手册
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This is information on a product in full production.
September 2017 DocID029161 Rev 7 1/209
STM32F423xH
Arm
®
-Cortex
®
-M4 32b MCU+FPU, 125 DMIPS, 1.5MB Flash,
320KB RAM, USB OTG FS, 1 ADC, 2 DACs, 2 DFSDMs, AES
Datasheet - production data
Features
• Dynamic Efficiency Line with eBAM (enhanced
Batch Acquisition Mode)
– 1.7 V to 3.6 V power supply
– -40 °C to 85/105/125 °C temperature range
• 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 100 MHz,
memory protection unit, 125 DMIPS/
1.25 DMIPS/MHz (Dhrystone 2.1), and DSP
instructions
• Memories
– 1.5 Mbytes of Flash memory
– 320 Kbytes of SRAM
– Flexible external static memory controller
with up to 16-bit data bus: SRAM, PSRAM,
NOR Flash memory
– Dual mode Quad-SPI interface
• LCD parallel interface, 8080/6800 modes
• Clock, reset and supply management
– 1.7 to 3.6 V application supply and I/Os
– POR, PDR, PVD and BOR
– 4-to-26 MHz crystal oscillator
– Internal 16 MHz factory-trimmed RC
– 32 kHz oscillator for RTC with calibration
– Internal 32 kHz RC with calibration
• Power consumption
– Run: 112 µA/MHz (peripheral off)
– Stop (Flash in Stop mode, fast wakeup
time): 42 µA Typ.; 80 µA max @25 °C
– Stop (Flash in Deep power down mode,
slow wakeup time): 15 µA Typ.;
46 µA max @25 °C
– Standby without RTC: 1.1 µA Typ.;
14.7 µA max at @85 °C
– V
BAT
supply for RTC: 1 µA @25 °C
• 2x12-bit D/A converters
• 1×12-bit, 2.4 MSPS ADC: up to 16 channels
• 6x digital filters for sigma delta modulator,
12x PDM interfaces, with stereo microphone
and sound source localization support
• General-purpose DMA: 16-stream DMA
• Up to 18 timers: up to twelve 16-bit timers, two
32-bit timers up to 100 MHz each with up to
four IC/OC/PWM or pulse counter and
quadrature (incremental) encoder input, two
watchdog timers (independent and window),
one SysTick timer, and a low-power timer
• Debug mode
– Serial wire debug (SWD) & JTAG
–Cortex
®
-M4 Embedded Trace Macrocell™
• Up to 114 I/O ports with interrupt capability
– Up to 109 fast I/Os up to 100 MHz
– Up to 114 five V-tolerant I/Os
• Up to 24 communication interfaces
– Up to 4x I
2
C interfaces (SMBus/PMBus)
– Up to 10 UARTS: 4 USARTs / 6 UARTs
(2 x 12.5 Mbit/s, 2 x 6.25 Mbit/s), ISO 7816
interface, LIN, IrDA, modem control)
– Up to 5 SPI/I2Ss (up to 50 Mbit/s, SPI or
I2S audio protocol), out of which 2 muxed
full-duplex I2S interfaces
– SDIO interface (SD/MMC/eMMC)
– Advanced connectivity: USB 2.0 full-speed
device/host/OTG controller with PHY
– 3x CAN (2.0B Active)
– 1xSAI
• True random number generator
• CRC calculation unit
• 96-bit unique ID
• RTC: subsecond accuracy, hardware calendar
• 128/256-bit hardware encryption accelerator
(AES)
• All packages are ECOPACK
®
2
Table 1. Device summary
Reference Part number
STM32F423xH
STM32F423CH STM32F423MH STM32F423RH
STM32F423VH STM32F423ZH
)%*$
UFQFPN48
(7x7 mm)
UFBGA100
(7x7mm)
UFBGA144
(10x10mm)
LQFP100 (14x14mm)
LQFP144 (20x20mm)
LQFP64 (10x10mm)
WLCSP81
(4.039x3.951 mm)
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