Microchip Technology

ATTINY104-SSFR  

Microcontrollers

The ATTINY104-SSFR is a low-power, 8-bit microcontroller (MCU) from Microchip Technology's TinyAVR series. It is designed to provide a compact and efficient solution for a wide range of applications that require low power consumption and small form factor.

Description:

The ATTINY104-SSFR features an 8-bit TinyAVR RISC processor with a maximum frequency of 16 MHz. It comes in a surface-mount SSOP-20 package, making it suitable for space-constrained applications. The device includes 10,240 bytes of In-System Programmable (ISP) flash memory, 512 bytes of EEPROM, and 512 bytes of internal SRAM.

Features:

1. Low-power consumption: The ATTINY104-SSFR offers several power-saving features, such as a power-down mode and a high-sleep mode, which can help extend battery life in portable applications.
2. In-System Programmable (ISP) flash memory: The 10,240 bytes of ISP flash memory allows for easy reprogramming and firmware updates.
3. EEPROM: The 512 bytes of EEPROM provide non-volatile storage for user data and program memory.
4. Internal SRAM: The 512 bytes of internal SRAM enable efficient data storage and manipulation.
5. I/O Ports: The device features 6 I/O ports with support for external interrupts, allowing for easy integration with various sensors and peripherals.
6. Timers and PWM: The ATTINY104-SSFR includes a 16-bit timer/counter with PWM channels, suitable for generating precise timing and control signals.
7. USART: The device includes a USART module for serial communication with other devices.
8. ADC: An 8-channel, 10-bit ADC is available for analog signal processing.
9. Voltage References: The ATTINY104-SSFR has both internal and external voltage references for the ADC.
10. Active Protection Features: The device includes brown-out detection and software-enabled watchdog timer for enhanced system reliability.

Applications:

1. Battery-powered devices: The low-power features make the ATTINY104-SSFR suitable for applications like wireless sensors, portable electronics, and wearable devices.
2. Industrial control: The ATTINY104-SSFR can be used in industrial control systems, such as motor control, temperature monitoring, and process automation.
3. Home automation: The device can be employed in home automation systems for controlling lighting, HVAC, and security systems.
4. Medical devices: The ATTINY104-SSFR can be used in low-power medical devices, such as portable monitoring equipment and wearable health devices.
5. Toys and games: The compact size and low power consumption make the ATTINY104-SSFR suitable for small, battery-powered toys and games.
6. Remote controls: The ATTINY104-SSFR can be used in remote control applications, such as keyless entry systems and wireless control devices.

In summary, the ATTINY104-SSFR is a versatile, low-power microcontroller from Microchip Technology, suitable for a wide range of applications that require small form factors and efficient power consumption. Its features, such as ISP flash memory, EEPROM, and various communication interfaces, make it a popular choice for developers working on innovative and compact electronic devices.

ATTINY104-SSFR Documents

Download datasheets and manufacturer documentation for ATTINY104-SSFR

PCN Assembly/Origin :

Final Test Site 07/Nov/2023      

Datasheets :

ATtiny102/104 Summary       ATtiny102/104 MCUs Flyer       ATtiny102/104 Datasheet      

PCN Packaging :

Boxes 07/Dec/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATtiny104 Development Tool Selector      

HTML Datasheet :

ATtiny102/104 Summary       ATtiny102/104 Datasheet      

PCN Design/Specification :

Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH