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Overview
ATtiny1634 is a low-power CMOS 8-bit microcontrollers based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATtiny1634 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
– 125 Powerful Instructions – Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation
• High Endurance, Non-volatile Memory Segments
– 16K Bytes of In-System, Self-Programmable Flash Program Memory
• Endurance: 10,000 Write/Erase Cycles
– 256 Bytes of In-System Programmable EEPROM
• Endurance: 100,000 Write/Erase Cycles
– 1K Byte of Internal SRAM
– Data retention: 20 years at 85C / 100 years at 25C
– Programming Lock for Self-Programming Flash & EEPROM Data Security
• Peripheral Features
– Dedicated Hardware and QTouch® Library Support for Capacitive Touch Sensing
– One 8-bit and One 16-bit Timer/Counter with Two PWM Channels, Each
– 12-channel, 10-bit ADC
– Programmable Ultra Low Power Watchdog Timer
– On-chip Analog Comparator
– Two Full Duplex USARTs with Start Frame Detection
– Universal Serial Interface
– Slave I2C 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 18 Pins
– Low Power Idle, ADC Noise Reduction, Standby and Power-down Modes
– Enhanced Power-on Reset Circuit
– Programmable Brown-out Detection Circuit with Supply Voltage Sampling
– Calibrated 8MHz Oscillator with Temperature Calibration Option
– Calibrated 32kHz Ultra Low Power Oscillator
– On-chip Temperature Sensor
• I/O and Packages
– 18 Programmable I/O Lines
– 20-pad QFN/MLF, and 20-pin SOIC
• Operating Voltage:
– 1.8 – 5.5V
• Speed Grade:
– 0 – 2MHz @ 1.8 – 5.5V
– 0 – 8MHz @ 2.7 – 5.5V
– 0 – 12MHz @ 4.5 – 5.5V
• Temperature Range: -40C to +85C
• Low Power Consumption
– Active Mode: 0.2mA at 1.8V and 1MHz
– Idle Mode: 30µA at 1.8V and 1MHz
– Power-Down Mode (WDT Enabled): 1µA at 1.8V
– Power-Down Mode (WDT Disabled): 100nA at 1.8V
产品属性
- 型号:
ATTINY1634R-SU
- 功能描述:
8位微控制器 -MCU 20MHz, 16KFLASH,EE SRAM
- RoHS:
否
- 制造商:
Silicon Labs
- 核心:
8051
- 处理器系列:
C8051F39x
- 数据总线宽度:
8 bit
- 最大时钟频率:
50 MHz
- 程序存储器大小:
16 KB 数据 RAM
- 大小:
1 KB 片上
- ADC:
Yes
- 工作电源电压:
1.8 V to 3.6 V
- 工作温度范围:
- 40 C to + 105 C
- 封装/箱体:
QFN-20
- 安装风格:
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP/缇庡浗寰姱 |
22+ |
SOIC-20_300mil |
3800 |
询价 | |||
ATMEL/爱特梅尔 |
14+PB |
SOP-20 |
1 |
向鸿原装正品/代理渠道/现货优势 |
询价 | ||
Microchip Technology |
22+ |
20-SOIC |
1500 |
原装正品 假一罚十 |
询价 | ||
MICROCHIP/美国微芯 |
21+ |
SOIC-20_300mil |
13880 |
公司只售原装,支持实单 |
询价 | ||
MICROCHIP/?о |
23+ |
20LSOIC |
10000 |
原装正品,支持实单 |
询价 | ||
23+ |
N/A |
85200 |
正品授权货源可靠 |
询价 | |||
MICROCHIP/?о |
21+ |
20LSOIC |
10000 |
原装,品质保证,请来电咨询 |
询价 | ||
ATMEL |
23+ |
SOP-20 |
50000 |
只做原装正品 |
询价 | ||
MROCHIP/微芯 |
23+ |
NA/ |
4642 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MICROCHIP(美国微芯) |
23+ |
SOP-20-300mil |
933 |
深耕行业12年,可提供技术支持。 |
询价 |