資料來源:https://www.sparkfun.com/products/13448
This is Atmel’s high performance, low power 8-bit AVR ATMega328 microcontroller in a pint-sized TQFP package. Yes, you really can solder that.
Note: There is no difference between this part and its previous version. This new copy was created to help make our in house assemblies easier to produce and manage.
Features:
- 1.8-5.5V operating range
- Up to 20MHz
- Part: ATMEGA328P-AU
- 32kB Flash program memory
- 1kB EEPROM
- 2kB Internal SRAM
- 2 8-bit Timer/Counters
- 1 16-bit Timer/Counter
- RTC with separate oscillator
- 6 PWM Channels
- 8 Channel 10-bit ADC
- Serial USART
- Master/Slave SPI interface
- 2-wire (I2C) interface
- Watchdog timer
- Analog comparator
- 23 IO lines
- Data retention: 20 years at 85C/ 100 years at 25C
Documents:
這是一個品脫大小的TQFP封裝Atmel的高性能,低功耗的8位AVR微控制器ATMega328。是的, 你真的可以焊錫 。
注:有這部分及其以前的版本沒有任何區別。這個新副本的設立是為了幫助我們在內部組件更容易生產和管理。
特徵:
- 1.8-5.5V工作範圍
- 高達20MHz
- 部分:ATMEGA328P-AU
- 32kB的閃存程序存儲器
- 1kB的EEPROM
- 2kB的內部SRAM
- 2 8位定時器/計數器
- 1個16位定時器/計數器
- RTC,帶有獨立的振盪器
- 6通道PWM
- 8通道10位ADC
- 串行USART
- 主/從SPI接口
- 2線(I2C)接口
- 看門狗定時器
- 模擬比較器
- 23 IO線
- 數據保存:20歲,在85℃/ 100年間25℃
文件: