Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 32 kB Flash, 32-Pin TQFP

查看所有Microcontrollers
可享批量折扣

小計（1 包，共 5 件）*

HK$109.50

Add to Basket
選擇或輸入數量
有庫存
  • 10 件準備從其他地點送貨
  • 加上 4,065 件從 2025年12月15日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位
每單位
每包*
5 - 495HK$21.90HK$109.50
500 - 995HK$21.46HK$107.30
1000 +HK$21.04HK$105.20

* 參考價格

RS庫存編號:
177-3264
製造零件編號:
ATMEGA328P-AUR
製造商:
Microchip
透過選取一個或多個屬性來查找類似產品。
選取全部

品牌

Microchip

Family Name

ATmega

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

32

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

32 kB

Maximum Frequency

20MHz

RAM Size

2 kB

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

2

Number of UART Channels

1

Number of I2C Channels

1

Typical Operating Supply Voltage

5.5 (Maximum) V

Number of USART Channels

1

Number of CAN Channels

0

Number of ADC Units

1

Instruction Set Architecture

RISC

Maximum Operating Temperature

+85 °C

Program Memory Type

Flash

Pulse Width Modulation

1 (6 Channel)

Dimensions

7.1 x 7.1 x 1.05mm

Width

7.1mm

Height

1.05mm

Number of LIN Channels

0

Number of PCI Channels

0

Length

7.1mm

ADCs

8 x 10 bit

Maximum Number of Ethernet Channels

0

Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

COO (Country of Origin):
TH

Microchip Technology Microcontroller


The Microchip Technology ATMEGA family type, TQFP package, surface mount, 32-pin AVR RISC-based processor 8-bit microcontroller with hardware multiplier. It has a maximum voltage rating of 5.5V. This microcontroller operates at a maximum speed of 20MHz and features 32kb ISP flash program memory, 2kb of internal SRAM and 1024 byte of EEPROM. It has 23 programmable I/O lines, serial programmable USART, 8-channel 10-bit ADC in TQFP package, programmable watchdog timer with an internal oscillator and five software selectable power saving modes. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1MIPS per MHz, balancing power consumption and processing speed.

Features and Benefits


• 131 powerful instructions - Most single-clock cycle execution
• 6 PWM channels
• Fully static operation
• On-chip 2-cycle multiplier
• One 16-bit timer/counter with separate pre scaler, compare mode and capture mode
• Operating temperature ranges between -40°C and 105°C
• Power-on reset and programmable brown-out detection
• QTouch library support
• Six Sleep modes- Idle, ADC noise reduction, power-save, power-down, standby and extended standby
• Three USART with fractional baud rate generator, auto baud and start-of-frame detection
• Two 8-bit timers/counters with separate pre scaler and compare mode
• Two-wire UART serial communication mode for general-purpose
• Write/Erase cycles- 10,000 flash/100,000 EEPROM

Applications


• Embedded systems
• LCD monitors and TVs
• Mobile PC docking
• PC motherboards
• Printers and scanners

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


相关链接