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Description
Electronic Component Model: UUR1H101MNR1GS
Product Category: IC Chips
ATtiny1634 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 ATtiny1634 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.
Specifications and 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 85°C / 100 years at 25°C
• 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: -40°C to +85°C
• 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
Application Scenarios
The ATtiny1634 microcontroller is suitable for various applications such as industrial control systems, consumer electronics, and automotive electronics. It can be used in low-power devices that require advanced RISC architecture and high performance.
Comparison
Advantages- Low power consumption
- High-endurance non-volatile memory
- Powerful instructions with single clock cycle execution
- Wide operating voltage range
Disadvantages- Limited number of programmable I/O lines
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Datasheet
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- Datasheet: Download UUR1H101MNR1GS
- Chipdatas Part: CD91-UUR1H101MNR1GS
- Warehouse: China, Hong Kong
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- Last Updated: 2024/06/13 00:22 +0800
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