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ATMEGA48A-MUR中文資料微芯科技數據手冊PDF規(guī)格書
ATMEGA48A-MUR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:
ATMEGA48A-MUR
- 功能描述:
8位微控制器 -MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND
- RoHS:
否
- 制造商:
Silicon Labs
- 核心:
8051
- 處理器系列:
C8051F39x
- 數據總線寬度:
8 bit
- 最大時鐘頻率:
50 MHz
- 程序存儲器大?。?/span>
16 KB 數據 RAM
- 大小:
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/愛特梅爾 |
22+ |
VQFN32 |
20000 |
原裝現貨,實單支持 |
詢價 | ||
Microchip |
21+ |
VQFN |
15000 |
只做原裝 |
詢價 | ||
MICROCHIP(美國微芯) |
23+ |
VQFN32(5x5) |
7350 |
現貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | ||
ATMEL/愛特梅爾 |
23+ |
NA/ |
10619 |
原裝現貨,當天可交貨,原型號開票 |
詢價 | ||
ATMEL |
2024+ |
N/A |
70000 |
柒號只做原裝 現貨價秒殺全網 |
詢價 | ||
Atmel |
23+ |
32-VFQFN |
11200 |
主營:汽車電子,停產物料,軍工IC |
詢價 | ||
Microchip |
21+ |
25000 |
原廠原包 深圳現貨 主打品牌 假一賠百 可開票! |
詢價 | |||
ATMEL/愛特梅爾 |
22+ |
VQFN32 |
20000 |
原裝現貨,實單支持 |
詢價 | ||
ATMEL/愛特梅爾 |
2022 |
VQFN32 |
80000 |
原裝現貨,OEM渠道,歡迎咨詢 |
詢價 | ||
Microchip Technology |
24+ |
32-VFQFN 裸露焊盤 |
25000 |
微控制器MCU單片機-原裝正品 |
詢價 |