首頁>ATMEGA329-16MU>規(guī)格書詳情
ATMEGA329-16MU中文資料愛特梅爾數(shù)據(jù)手冊(cè)PDF規(guī)格書
ATMEGA329-16MU規(guī)格書詳情
Overview
The ATmega329/3290/649/6490 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega329/3290/649/6490 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.
Features
? High Performance, Low Power AVR? 8-Bit Microcontroller
? Advanced RISC Architecture
– 130 Powerful Instructions – Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation
– Up to 16 MIPS Throughput at 16 MHz
– On-Chip 2-cycle Multiplier
? Non-volatile Program and Data Memories
– In-System Self-Programmable Flash, Endurance: 10,000 Write/Erase Cycles
32K bytes (ATmega329/ATmega3290)
64K bytes (ATmega649/ATmega6490)
– Optional Boot Code Section with Independent Lock Bits
In-System Programming by On-chip Boot Program
True Read-While-Write Operation
– EEPROM, Endurance: 100,000 Write/Erase Cycles
1K bytes (ATmega329/ATmega3290)
2K bytes (ATmega649/ATmega6490)
– Internal SRAM
2K bytes (ATmega329/ATmega3290)
4K bytes (ATmega649/ATmega6490)
– Programming Lock for Software Security
? JTAG (IEEE std. 1149.1 compliant) Interface
– Boundary-scan Capabilities According to the JTAG Standard
– Extensive On-chip Debug Support
– Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
? Peripheral Features
– 4 x 25 Segment LCD Driver (ATmega329/ATmega649)
– 4 x 40 Segment LCD Driver (ATmega3290/ATmega6490)
– 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
– Four PWM Channels
– 8-channel, 10-bit ADC
– Programmable Serial USART
– Master/Slave SPI Serial Interface
– Universal Serial Interface with Start Condition Detector
– 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
– Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby
? I/O and Packages
– 53/68 Programmable I/O Lines
– 64-lead TQFP, 64-pad QFN/MLF, and 100-lead TQFP
? Speed Grade:
– ATmega329V/ATmega3290V/ATmega649V/ATmega6490V:
0 - 4 MHz @ 1.8 - 5.5V, 0 - 8 MHz @ 2.7 - 5.5V
– ATmega329/3290/649/6490:
0 - 8 MHz @ 2.7 - 5.5V, 0 - 16 MHz @ 4.5 - 5.5V
? Temperature range:
– -40°C to 85°C Industrial
? Ultra-Low Power Consumption
– Active Mode:
1 MHz, 1.8V: 350 μA
32 kHz, 1.8V: 20 μA (including Oscillator)
32 kHz, 1.8V: 40 μA (including Oscillator and LCD)
– Power-down Mode:
100 nA at 1.8V
產(chǎn)品屬性
- 型號(hào):
ATMEGA329-16MU
- 功能描述:
8位微控制器 -MCU AVR 32K FLASH 1K EE 2K SRAM LCD ADC
- 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(shí)鐘頻率:
50 MHz
- 程序存儲(chǔ)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(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Atmel(愛特梅爾) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
Microchip Technology |
24+ |
64-VFQFN 裸露焊盤 |
25000 |
微控制器MCU單片機(jī)-原裝正品 |
詢價(jià) | ||
ATMEL |
2023+ |
QFN |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
22+ |
QFN64 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價(jià) | ||
MICROCHIP(美國微芯) |
23+ |
QFN64EP(9x9) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
ATMEL/愛特梅爾 |
22+ |
QFN |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) | ||
Microchip(微芯) |
23+ |
QFN-64(9x9) |
23520 |
公司只做原裝正品,假一賠十 |
詢價(jià) | ||
ATMEL |
MLF-64 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
ATMEL/愛特梅爾 |
21+ |
QFN64 |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
ATMEL |
23+ |
64-QFN |
65600 |
詢價(jià) |