备用零件
此零件
备用零件
Price @ 1000
$ 10.36
$ 8.742
$ 8.742
Stock
142,134
421,073
421,073
Authorized Distributors
6
6
6
Case/Package
LFQFP
LFQFP
LFQFP
Number of Pins
144
144
144
Core Architecture
ARM Cortex-M4
ARM Cortex-M4
ARM Cortex-M4
Data Bus Width
32 b
32 b
32 b
Max Frequency
50 MHz
50 MHz
50 MHz
Number of I/Os
114
114
114
Interface
Ethernet, IrDA, LIN, USB
Ethernet, IrDA, LIN, USB
Ethernet, IrDA, LIN, USB
Memory Type
FLASH
FLASH
FLASH
Memory Size
2 MB
2 MB
2 MB
Min Supply Voltage
1.8 V
1.8 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Peripherals
POR
POR
POR
供应链
Country of OriginMainland China, Malaysia, Taiwan
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.25
Introduction Date2012-11-09
Lifecycle StatusProduction (Last Updated: 4 months ago)
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描述
由其分销商提供的 STMicroelectronics STM32F427ZIT7 的描述。
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 180MHz, CMOS, PQFP144
MCU 32-bit ARM Cortex M4 RISC 2MB Flash 2.5V/3.3V 144-Pin LQFP Tray
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STM32F427ZI Series 2 MB Flash 256 kB 32-Bit SMT Microcontroller - LQFP-144
High-performance advanced line, ARM Cortex-M4 core with DSP and FPU, 2 Mbytes Flash, 180 MHz CPU, ART Accelerator, Chrom-ART Accelerator, FMC with SDRAM
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageLFQFP
Number of Pins144
Number of Terminals144
Technical
ADC Channels (Resolution)24-Ch 12-Bit
Core ArchitectureARM Cortex-M4
DAC Channels (Resolution)2-Ch 12-Bit
Data Bus Width32 b
EEPROM Memory Size0 B
Flash Memory Size2 MB
Frequency180 MHz
InterfaceEthernet, IrDA, LIN, USB
Max Frequency50 MHz
Max Operating Temperature105 °C
Max Power Dissipation500 mW
Max Supply Current135 mA
Max Supply Voltage3.6 V
Memory Size2 MB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Supply Current1.7 µA
Number of A/D Converters3
Number of Channels24
Number of D/A Converters2
Number of I2C Channels3
Number of I/Os114
Number of Programmable I/O114
Number of SPI Channels6
Number of Timers/Counters17
Number of UART Channels4
Number of USART Channels4
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsPOR
RAM Size256 kB
Schedule B8542310000
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height - Seated (Max)1.6 mm
Length20 mm
Terminal Pitch500 µm
Width20 mm