微控制器 - MCU

CY8C4148AZI-S443

MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 1.8V/2.5V/3.3V/5V 48-Pin TQFP Tray

Infineon Technologies AG

产品技术规范

• 欧盟RoHS指令

  Compliant

• 美国出口管制分类ECCN编码

  3A991.a.2

• 环保无铅

  Active

• 美国海关商品代码

  8542.31.00.25

• Automotive

  No

• PPAP

  No

• Family Name

  CY8Cxxx

• Instruction Set Architecture

  RISC

• Device Core

  ARM Cortex M0+

• Core Architecture

  ARM

• Maximum CPU Frequency (MHz)

  48

• Maximum Clock Frequency (MHz)

  48

• Data Bus Width (bit)

  32

• Program Memory Type

  Flash

• Program Memory Size

  256KB

• RAM Size

  32KB

• Programmability

  Yes

• Interface Type

  I2C/SPI/UART

• Number of I/Os

  38

• No. of Timers

  8

• Number of ADCs

  1

• ADC Channels

  20

• ADC Resolution (bit)

  12

• Number of DACs

  2

• USART

  0

• UART

  5

• USB

  0

• SPI

  5

• I2C

  5

• I2S

  0

• CAN

  0

• Ethernet

  0

• Minimum Operating Supply Voltage (V)

  1.71

• Typical Operating Supply Voltage (V)

  1.8|2.5|3.3|5

• Maximum Operating Supply Voltage (V)

  5.5

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Supplier Temperature Grade

  Industrial

• Packaging

  Tray

• Mounting

  Surface Mount

• Package Height

  1.4

• Package Width

  7

• Package Length

  7

• PCB changed

  48

• Standard Package Name

  QFP

• Supplier Package

  TQFP

• Pin Count

  48

• Lead Shape

  Gull-wing