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ATMEGA168A-MMH中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
ATMEGA168A-MMH規(guī)格書詳情
Features
? High Performance, Low Power Atmel?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
? Atmel? 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
? Real Time Counter with Separate Oscillator
? Six PWM Channels
? 8-channel 10-bit ADC in TQFP and QFN/MLF package
? Temperature Measurement
? 6-channel 10-bit ADC in PDIP Package
? Temperature Measurement
? Programmable Serial USART
? Master/Slave SPI Serial Interface
? Byte-oriented 2-wire Serial Interface (Philips I2C compatible)
? Programmable Watchdog Timer with Separate On-chip Oscillator
? On-chip Analog Comparator
? Interrupt and Wake-up on Pin Change
? Special Microcontroller Features
? Power-on Reset and Programmable Brown-out Detection
? Internal Calibrated Oscillator
? External and Internal Interrupt Sources
? Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby
? I/O and Packages
? 23 Programmable I/O Lines
? 28-pin PDIP, 32-lead TQFP, 28-pad QFN/MLF and 32-pad QFN/MLF
? Operating Voltage:
? 1.8 - 5.5V
? Temperature Range:
? -40?C to 85?C
? Speed Grade:
? 0 - 4MHz@1.8 - 5.5V, 0 - 10MHz@2.7 - 5.5.V, 0 - 20MHz @ 4.5 - 5.5V
? Power Consumption at 1MHz, 1.8V, 25?C
? Active Mode: 0.2mA
? Power-down Mode: 0.1μA
? Power-save Mode: 0.75μA (Including 32kHz RTC)
產(chǎn)品屬性
- 型號：
ATMEGA168A-MMH
- 功能描述：
8位微控制器 -MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz
- 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?。?/span>
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 |
|---|---|---|---|---|---|---|---|
Microchip(微芯) |
23+ |
VQFN-28(4x4) |
23520 |
公司只做原裝正品,假一賠十 |
詢價 | ||
ATMEL |
23+ |
QFN-32 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MICROCHIP(美國微芯) |
2021+ |
VQFN-28(4x4) |
499 |
詢價 | |||
Microchip(微芯) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
MicrochipTechnology |
23+ |
28-VQFN(4x4) |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
Microchip Technology |
24+ |
28-VFQFN 裸露焊盤 |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價 | ||
Microchip Technology |
24+ |
28-VFQFN 裸露焊盤 |
25000 |
微控制器MCU單片機(jī)-原裝正品 |
詢價 | ||
Atmel |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
Microchip |
QQ咨詢 |
28-VFQFN |
8000 |
原裝正品/微控制器元件授權(quán)代理直銷! |
詢價 | ||
Atmel |
22+ |
28-VFQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 |
