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ATMEGA48PA-PU中文資料微芯科技數(shù)據(jù)手冊PDF規(guī)格書
ATMEGA48PA-PU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
產品屬性
- 型號：
ATMEGA48PA-PU
- 功能描述：
8位微控制器 -MCU AVR 4KB FLASH 20 MHZ,IND TEMP
- 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
- 安裝風格：
SMD/SMT
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ATMEL |
2021 |
28-PDIP |
9000 |
原裝正品假一賠十.八年專注ATMEL |
詢價 | ||
Atmel |
23+ |
28-DIP |
11200 |
主營:汽車電子,停產物料,軍工IC |
詢價 | ||
Atmel(愛特梅爾) |
24+ |
N/A |
22048 |
原廠可訂貨,技術支持,直接渠道?？珊灡９┖贤?/div> |
詢價 | ||
MICROCHIP/美國微芯 |
21+ |
DIP-28_300mil |
10000 |
全新原裝現(xiàn)貨 |
詢價 | ||
MICROCHIP/美國微芯 |
22+ |
DIP-28_300mil |
15000 |
只有原裝,絕對原裝,假一罰十 |
詢價 | ||
MICROCHIP |
22+23+ |
DIP |
8000 |
新到現(xiàn)貨，只做原裝進口 |
詢價 | ||
MICROCHIP |
24+ |
DIP |
10000 |
公司只有原裝 |
詢價 | ||
ATMEL |
25+ |
PDIP-28 |
3000 |
全新原裝、誠信經營、公司現(xiàn)貨銷售! |
詢價 | ||
ATMEGA |
2020+ |
DIP |
5000 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
ATMEL |
2023+ |
DIP28 |
5800 |
進口原裝,現(xiàn)貨熱賣 |
詢價 |
