Overview
The ATtiny13A-SSU is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. Developed by Microchip Technology, this microcontroller is designed to execute powerful instructions in a single clock cycle, achieving throughputs approaching 1 MIPS per MHz. This capability allows system designers to optimize power consumption versus processing speed, making it suitable for a wide range of applications where power efficiency and performance are critical.
Key Specifications
| Parameter | Value |
|---|---|
| Microcontroller Type | 8-bit AVR RISC |
| Flash Memory | 1 KB |
| EEPROM | 64 Bytes |
| SRAM | 64 Bytes |
| Number of I/O Lines | 6 |
| Timer/Counter | One 8-bit Timer/Counter with Prescaler and Two PWM Channels |
| ADC | 4-channel, 10-bit ADC with Internal Voltage Reference |
| Watchdog Timer | Programmable Watchdog Timer with Separate On-chip Oscillator |
| Analog Comparator | On-chip Analog Comparator |
| Operating Voltage | 1.8 - 5.5 V |
| Speed Grade | Up to 20 MHz at 4.5 - 5.5 V |
| Package Type | 8-pin SOIC, PDIP, and MLF |
| Temperature Range | Industrial Temperature Range |
Key Features
- High Performance, Low Power AVR 8-Bit Microcontroller
- Advanced RISC Architecture with 120 powerful instructions, most executed in a single clock cycle
- 32 general purpose working registers
- Fully static operation
- Up to 20 MIPS throughput at 20 MHz
- High endurance non-volatile memory segments: 1 KB Flash, 64 Bytes EEPROM, 64 Bytes SRAM
- Write/Erase Cycles: 10,000 Flash/100,000 EEPROM; Data retention: 20 Years at 85°C/100 Years at 25°C
- Programming Lock for Self-Programming Flash & EEPROM Data Security
- One 8-bit Timer/Counter with Prescaler and Two PWM Channels
- 4-channel, 10-bit ADC with Internal Voltage Reference
- Programmable Watchdog Timer with Separate On-chip Oscillator
- On-chip Analog Comparator
- debugWIRE On-chip Debug System
- In-System Programmable via SPI Port
- External and Internal Interrupt Sources
- Low Power Idle, ADC Noise Reduction, and Power-down Modes
- Enhanced Power-on Reset Circuit
- Programmable Brown-out Detection Circuit with Software Disable Function
- Internal Calibrated Oscillator
Applications
- Automotive systems: For applications requiring low power consumption and high reliability.
- Consumer electronics: Suitable for devices such as remote controls, toys, and other battery-powered gadgets.
- Industrial control systems: Used in various industrial automation and control applications.
- Sensor networks: Ideal for sensor nodes due to its low power consumption and small footprint.
- PC peripherals: Can be used in devices like mice, keyboards, and other peripheral devices.
- Medical devices: For applications requiring low power and high reliability, such as medical sensors and monitoring devices.
Q & A
- What is the ATtiny13A-SSU microcontroller based on?
The ATtiny13A-SSU is based on the AVR enhanced RISC architecture.
- What is the maximum throughput of the ATtiny13A-SSU?
The ATtiny13A-SSU can achieve throughputs approaching 1 MIPS per MHz, up to 20 MIPS at 20 MHz.
- How much Flash memory does the ATtiny13A-SSU have?
The ATtiny13A-SSU has 1 KB of In-System Self-programmable Flash program memory.
- What types of timers are available on the ATtiny13A-SSU?
The ATtiny13A-SSU features one 8-bit Timer/Counter with Prescaler and Two PWM Channels.
- Does the ATtiny13A-SSU support in-system programming?
Yes, the ATtiny13A-SSU supports in-system programming via an SPI serial interface.
- What is the operating voltage range of the ATtiny13A-SSU?
The operating voltage range is 1.8 - 5.5 V.
- What are the power-saving modes available on the ATtiny13A-SSU?
The ATtiny13A-SSU has Low Power Idle, ADC Noise Reduction, and Power-down Modes.
- Does the ATtiny13A-SSU have an on-chip debug system?
Yes, it features a debugWIRE On-chip Debug System.
- What is the maximum temperature range for the ATtiny13A-SSU?
The ATtiny13A-SSU operates within the industrial temperature range.
- How many general purpose working registers does the ATtiny13A-SSU have?
The ATtiny13A-SSU has 32 general purpose working registers.
