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此零件
备用零件
Price @ 1000
$ 2.21
$ 2.53
$ 2.53
Stock
436,163
254,030
254,030
Authorized Distributors
6
6
6
Core Architecture
ARM
ARM
ARM
Data Bus Width
32 b
32 b
32 b
Max Frequency
48 MHz
48 MHz
48 MHz
Flash Memory Size
64 kB
64 kB
64 kB
RAM Size
8 kB
8 kB
8 kB
Interface
HDMI, I2C, I2S, IrDA, LIN, SPI, UART, USART
I2C, I2S, IrDA, LIN, SMBus, SPI, USART
I2C, I2S, IrDA, LIN, SMBus, SPI, USART
Number of I/Os
55
55
55
Peripherals
DMA, POR, PWM, WDT
DMA, POR, PWM, WDT
DMA, POR, PWM, WDT
Case/Package
LFQFP
LFQFP
LFQFP
Number of Pins
64
64
64
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.25
Introduction Date2012-07-23
Lifecycle StatusProduction (Last Updated: 1 month ago)
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描述
由其分销商提供的 STMicroelectronics STM32F051R8T6 的描述。
ARM-BASED 32-BIT MCU RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PQFP64
STM32F051R8T6,32BIT ARM CORTEX M0 MICROCONTROLLER,48MHZ,64 KB FLASH,64-PIN LQFP
64KB 2V~3.6V ARM Cortex-M0 48MHz 55 LQFP-64(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
Mainstream ARM Cortex-M0 Access line MCU with 64 Kbytes Flash, 48 MHz CPU, motor control and CEC functions
STM32F Series 64 KB Flash 8 KB RAM ARM Based 32-Bit Microcontroller - LQFP-64
MCU, 32BIT, CORTEX-M0, 48MHZ, LQFP-64; Product Range: STM32 Family STM32F0 Series Microcontrollers; Architecture: ARM Cortex-M0; No. of Bits: 32bit; CPU Speed: 48MHz; Program Memory Size: 64KB; RAM Memory Size: 8KB; No. of Pin
Device Core = ARM® Cortex® M0 / Data Bus Width bit = 32 / Instruction Set Architecture = RISC / Family Name = STM32 / Clock Frequency Max. MHz = 48 / Program Memory Type = Flash / Program Memory Size KB = 64 / Data Memory Size KB = 64 / RAM Memory Size KB = 8 / Interfaces = USART / Interfaces = SPI / Interfaces = I²C / Interfaces = I²S / ADC Channels = 19 / ADC Resolution bit = 12 / DAC Resolution bit = 12 / Number of Programmable I/Os = 55 / Number of Timers/Counters = 8 / Supply Voltage Min. V = 2 / Supply Voltage Max. V = 3.6 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = LQFP / Pins = 64 / Mounting Type = SMD / Packaging = Tray / Length mm = 10 / Width mm = 10 / Height mm = 1.4
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
Contact PlatingGold, Tin
Number of Pins64
Number of Terminals64
Technical
Core ArchitectureARM
Data Bus Width32 b
EEPROM Memory Size0 B
Flash Memory Size64 kB
Frequency48 MHz
InterfaceHDMI, I2C, I2S, IrDA, LIN, SPI, UART, USART
Max Frequency48 MHz
Max Operating Temperature85 °C
Max Power Dissipation444 mW
Max Supply Current23.2 mA
Max Supply Voltage3.6 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current1.7 µA
Nominal Supply Voltage (DC)3.3 V
Number of A/D Converters1
Number of ADC Channels19
Number of Channels16
Number of D/A Converters1
Number of I2C Channels2
Number of I/Os55
Number of Interrupts5
Number of Programmable I/O55
Number of PWM Channels1
Number of SPI Channels2
Number of Timers/Counters1
Number of USART Channels2
Oscillator TypeInternal
PeripheralsDMA, POR, PWM, WDT
RAM Size8 kB
Schedule B8542310000
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height1.45 mm
Height - Seated (Max)1.6 mm
Length10 mm
Terminal Pitch500 µm
Width10 mm