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位置:ATTINY44A-MMHR > ATTINY44A-MMHR詳情
ATTINY44A-MMHR中文資料
ATTINY44A-MMHR數(shù)據(jù)手冊規(guī)格書PDF詳情
Features
? High Performance, Low Power AVR? 8-Bit Microcontroller
? Advanced RISC Architecture
– 120 Powerful Instructions – Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation
? High Endurance, Non-Volatile Memory Segments
– 2K/4K Bytes of In-System, Self-Programmable Flash Program Memory
? Endurance: 10,000 Write/Erase Cycles
– 128/256 Bytes of In-System Programmable EEPROM
? Endurance: 100,000 Write/Erase Cycles
– 128/256 Bytes of Internal SRAM
– Data retention: 20 years at 85°C / 100 years at 25°C
– Programming Lock for Self-Programming Flash & EEPROM Data Security
? Peripheral Features
– One 8-Bit and One 16-Bit Timer/Counter with Two PWM Channels, Each
– 10-bit ADC
? 8 Single-Ended Channels
? 12 Differential ADC Channel Pairs with Programmable Gain (1x / 20x)
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-Chip Analog Comparator
– Universal Serial Interface
? Special Microcontroller Features
– debugWIRE On-chip Debug System
– In-System Programmable via SPI Port
– Internal and External Interrupt Sources
? Pin Change Interrupt on 12 Pins
– Low Power Idle, ADC Noise Reduction, Standby and Power-Down Modes
– Enhanced Power-on Reset Circuit
– Programmable Brown-Out Detection Circuit with Software Disable Function
– Internal Calibrated Oscillator
– On-Chip Temperature Sensor
? I/O and Packages
– Available in 20-Pin QFN/MLF/VQFN, 14-Pin SOIC, 14-pin PDIP and 15-ball UFBGA
– Twelve Programmable I/O Lines
? Operating Voltage:
– 1.8 – 5.5V
? Speed Grade:
– 0 – 4 MHz @ 1.8 – 5.5V
– 0 – 10 MHz @ 2.7 – 5.5V
– 0 – 20 MHz @ 4.5 – 5.5V
? Industrial Temperature Range: -40°C to +85°C
? Low Power Consumption
– Active Mode:
? 210 μA at 1.8V and 1MHz
– Idle Mode:
? 33 μA at 1.8V and 1MHz
– Power-Down Mode:
? 0.1 μA at 1.8V and 25°C
ATTINY44A-MMHR產(chǎn)品屬性
- 類型
描述
- 型號
ATTINY44A-MMHR
- 功能描述
8位微控制器 -MCU 4KB FLSH 256B EE256B SRAM-20MHz, NiPdAu
- 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(fēng)格
SMD/SMT
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ATMEL |
19+ |
QFN |
40308 |
||||
ATMEL/愛特梅爾 |
24+ |
QFN |
8950 |
BOM配單專家,發(fā)貨快,價格低 |
|||
ATMEL |
2024+ |
N/A |
70000 |
柒號只做原裝 現(xiàn)貨價秒殺全網(wǎng) |
|||
ATMEL |
23+ |
QFN20 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
|||
ATMEL |
21+ |
QFN20 |
12588 |
原裝正品,自己庫存 假一罰十 |
|||
ATMEL |
24+ |
QFN |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
ATMEL |
24+ |
QFN20 |
35200 |
一級代理分銷/放心采購 |
|||
Atmel |
22+ |
20-VFQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
Atmel |
23+ |
20-VFQFN |
11200 |
主營:汽車電子,停產(chǎn)物料,軍工IC |
|||
ATMEL |
22+ |
QFN |
30000 |
原裝現(xiàn)貨,假一罰十 |
ATTINY44A-MMHR 價格
參考價格:¥5.7967
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Datasheet數(shù)據(jù)表PDF頁碼索引
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Atmel Corporation 愛特梅爾公司
Atmel Corporation是一家曾經(jīng)存在的半導(dǎo)體制造商,總部位于美國加州圣克拉拉。Atmel專注于生產(chǎn)各種半導(dǎo)體產(chǎn)品,包括微控制器、內(nèi)存芯片、射頻器件和其他集成電路產(chǎn)品。該公司的產(chǎn)品廣泛應(yīng)用于消費電子、工業(yè)控制、汽車電子、無線通信和物聯(lián)網(wǎng)等領(lǐng)域。 Atmel Corporation以其創(chuàng)新的半導(dǎo)體產(chǎn)品和技術(shù)而聞名,其產(chǎn)品具有高性能、低功耗和穩(wěn)定性,并得到全球客戶的廣泛認可。該公司致力于為客戶提供全面的解決方案,包括設(shè)計、生產(chǎn)和支持階段的服務(wù),以滿足不同行業(yè)的需求。 2016年,Atmel Corporation被Microchip Technology Inc.收購,完成了這一并購交易