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ATMEGA328P-PN中文资料PDF规格书
ATMEGA328P-PN规格书详情
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
产品属性
- 型号:
ATMEGA328P-PN
- 功能描述:
8位微控制器 -MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
- RoHS:
否
- 制造商:
Silicon Labs
- 核心:
8051
- 处理器系列:
C8051F39x
- 数据总线宽度:
8 bit
- 最大时钟频率:
50 MHz
- 程序存储器大小:
16 KB 数据 RAM
- 大小:
1 KB 片上
- ADC:
Yes
- 工作电源电压:
1.8 V to 3.6 V
- 工作温度范围:
- 40 C to + 105 C
- 封装/箱体:
QFN-20
- 安装风格:
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Atmel |
21+ |
28-DIP |
2 |
原装现货假一赔十 |
询价 | ||
Atmel(爱特梅尔) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
Atmel/Atmel Corporation/爱特梅 |
21+ |
28-DIP |
2 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MicrochipTechnology |
23+ |
28-PDIP |
66800 |
进口原装可追溯假一罚十 |
询价 | ||
Microchip |
21+ |
28PDIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
ATMEL |
22+ |
28-DIP |
2 |
原装现货,假一罚十 |
询价 | ||
Microchip Technology |
22+/23+ |
28-PDIP |
7500 |
原装进口公司现货假一赔百 |
询价 | ||
Microchip Technology |
24+ |
28-DIP(0.300,7.62mm) |
25000 |
微控制器MCU单片机-原装正品 |
询价 | ||
ATMEL |
23+ |
PDIP-28 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
ATMEL/爱特梅尔 |
2021+ |
DIP |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 |