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Technical Specifications
Parameters and characteristics for this part
| Specification | ATTINY826-SFR |
|---|---|
| Connectivity | I2C, SPI, UART/USART |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Data Converters | 15, 12 b |
| Data Converters | A/D |
| EEPROM Size | 128 x 8 |
| Mounting Type | Surface Mount |
| Number of I/O | 18 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 20-SOIC |
| Package / Case [y] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Program Memory Type | FLASH |
| RAM Size | 1 K |
| Speed | 20 MHz |
| Supplier Device Package | 20-SOIC |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V |
ATTINY826 Series
12-bit diff ADC with PGA
| Part | EEPROM Size | Supplier Device Package | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Operating Temperature [Min] | Operating Temperature [Max] | Core Processor | RAM Size | Mounting Type | Number of I/O | Data Converters | Data Converters | Oscillator Type | Connectivity | Package / Case | Speed | Program Memory Type | Core Size | Package / Case [y] | Package / Case [y] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | 128 x 8 | 20-SSOP | 1.8 V | 5.5 V | -40 °C | 125 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-SSOP | 20 MHz | FLASH | 8-Bit | ||
Microchip Technology | 128 x 8 | 20-SOIC | 1.8 V | 5.5 V | -40 °C | 125 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-SOIC | 20 MHz | FLASH | 8-Bit | 0.295 in | 7.5 mm |
Microchip Technology | 128 x 8 | 20-SOIC | 1.8 V | 5.5 V | -40 °C | 85 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-SOIC | 20 MHz | FLASH | 8-Bit | 0.295 in | 7.5 mm |
 Microchip Technology | 128 x 8 | 20-VQFN (3x3) | 1.8 V | 5.5 V | -40 °C | 125 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-VFQFN Exposed Pad | 20 MHz | FLASH | 8-Bit | ||
Microchip Technology | 128 x 8 | 20-SOIC | 1.8 V | 5.5 V | -40 °C | 85 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-SOIC | 20 MHz | FLASH | 8-Bit | 0.295 in | 7.5 mm |
 Microchip Technology | 128 x 8 | 20-SSOP | 1.8 V | 5.5 V | -40 °C | 85 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-SSOP | 20 MHz | FLASH | 8-Bit | ||
Microchip Technology | 128 x 8 | 20-VQFN (3x3) | 1.8 V | 5.5 V | -40 °C | 85 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-VFQFN Exposed Pad | 20 MHz | FLASH | 8-Bit | ||
Microchip Technology | 128 x 8 | 20-SSOP | 1.8 V | 5.5 V | -40 °C | 125 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-SSOP | 20 MHz | FLASH | 8-Bit | ||
 Microchip Technology | 128 x 8 | 20-VQFN (3x3) | 1.8 V | 5.5 V | -40 °C | 125 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-VFQFN Exposed Pad | 20 MHz | FLASH | 8-Bit | ||
 Microchip Technology | 128 x 8 | 20-SSOP | 1.8 V | 5.5 V | -40 °C | 85 °C | AVR | 1 K | Surface Mount | 18 | 12 b 15 | A/D | Internal | I2C SPI UART/USART | 20-SSOP | 20 MHz | FLASH | 8-Bit |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.21 | |
| 25 | $ 1.11 | |||
| 100 | $ 1.00 | |||
| Digi-Reel® | 1 | $ 1.21 | ||
| 25 | $ 1.11 | |||
| 100 | $ 1.00 | |||
| Tape & Reel (TR) | 1500 | $ 1.00 | ||
Description
General part information
ATTINY826 Series
The ATtiny826 is a microcontroller featuring the AVR® CPU with a hardware multiplier, running at up to 20 MHz and with 8 KB Flash, 1 KB SRAM, and 128B of EEPROM in 20-pin VQFN 3 x 3 mm, SSOP and SOIC packages. The family uses the latest Core Independent Peripherals with low-power features, including an Event System, intelligent analog and advanced peripherals.
The new 12-bit ADC offers true differential measuring capabilities with optional hardware accumulation of up to 1024 samples, which effectively gives up to 17-bits resolution. With sampling rates up to 375 ksps, the analog data are available very rapidly. The Programmable Gain Amplifier (PGA) for the ADC can amplify single-ended and differential analog inputs to make it possible to measure even small amplitude signals efficiently.
[ATtiny1627 Product Family Overview (tinyAVR 2 Family)](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/avr-mcus/attiny1627)
Documents
Technical documentation and resources