首頁>ATMEGA328P-AU>規(guī)格書詳情
ATMEGA328P-AU中文資料微芯科技數(shù)據(jù)手冊PDF規(guī)格書
ATMEGA328P-AU規(guī)格書詳情
Features
? High Performance, Low Power AVR? 8-Bit Microcontroller Family
? Advanced RISC Architecture
? 131 Powerful Instructions – Most Single Clock Cycle Execution
? 32 x 8 General Purpose Working Registers
? Fully Static Operation
? Up to 20 MIPS Throughput at 20MHz
? On-chip 2-cycle Multiplier
? High Endurance Non-volatile Memory Segments
? 4/8/16/32KBytes of In-System Self-Programmable Flash program memory
? 256/512/512/1KBytes EEPROM
? 512/1K/1K/2KBytes Internal SRAM
? Write/Erase Cycles: 10,000 Flash/100,000 EEPROM
? Data retention: 20 years at 85°C/100 years at 25°C(1)
? Optional Boot Code Section with Independent Lock Bits
? In-System Programming by On-chip Boot Program
? True Read-While-Write Operation
? Programming Lock for Software Security
? QTouch? library support
? Capacitive touch buttons, sliders and wheels
? QTouch and QMatrix? acquisition
? Up to 64 sense channels
? Peripheral Features
? Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
? One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
產(chǎn)品屬性
- 型號:
ATMEGA328P-AU
- 功能描述:
8位微控制器 -MCU 32KB In-system Flash 20MHz 1.8V-5.5V
- RoHS:
否
- 制造商:
Silicon Labs
- 核心:
8051
- 處理器系列:
C8051F39x
- 數(shù)據(jù)總線寬度:
8 bit
- 最大時鐘頻率:
50 MHz
- 程序存儲器大小:
16 KB 數(shù)據(jù) RAM
- 大?。?/span>
1 KB 片上
- ADC:
Yes
- 工作電源電壓:
1.8 V to 3.6 V
- 工作溫度范圍:
- 40 C to + 105 C
- 封裝/箱體:
QFN-20
- 安裝風(fēng)格:
SMD/SMT
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ATMEL |
21+ |
LQFP |
3200 |
全新原裝現(xiàn)貨熱賣 |
詢價 | ||
Microchip(微芯) |
23+ |
QFN |
22048 |
原廠可訂貨,技術(shù)支持,直接渠道。可簽保供合同 |
詢價 | ||
ATMEL |
2020+ |
原廠原裝正品 |
8000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
ATMEL |
23+ |
QFP32 |
65400 |
詢價 | |||
ATMEL/愛特梅爾 |
22+ |
TQFP32 |
8550 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
MICROCHIP |
24+ |
TQFP-32 |
90000 |
原裝現(xiàn)貨實單必成 |
詢價 | ||
ATMEL |
23+ |
TQFP32 |
5600 |
全新原裝正品公司現(xiàn)貨銷售!真實庫存,價格優(yōu)勢!
規(guī)格
核心處理器AVR
核心尺寸8 位
速度20MHz
連接性I2C,SPI,UART/USART
外設(shè)欠壓檢測/復(fù)位,POR,PWM,WDT
I/O 數(shù)23
程序存儲容量32KB(16K x 16)
程序存儲器類型閃存
EEPROM 容量1K x 8
RAM 容量2K x 8
電壓 |
詢價 | ||
MICROCHIP(美國微芯) |
24+ |
TQFP-32_7x7x08P |
541200 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 | ||
MICROCHIP/微芯 |
24+ |
TQFP32 |
90000 |
一級代理現(xiàn)貨保證進(jìn)口原裝正品假一罰十價格合理 |
詢價 | ||
MICROCHIP |
22+ |
SMD |
518000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |