MICROCHIP ATTINY1626-SF
| Manufacturer | |
| MPN | ATTINY1626-SF |
| LCSC Part # | C2912215 |
| Packaging | SOIC-20-300mil |
| Customer # | |
| Key Attributes | tinyAVR 2 Family Microcontrollers |
| Datasheet |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-20-300mil | |
| Operating Temperature | -40℃~+125℃ | |
| Program Memory Type | FLASH | |
| Voltage - Supply | 1.8V~5.5V | |
| EEPROM | 256Byte | |
| Program Storage Size | 16KB | |
| CPU Core | AVR | |
| Core Size | 8 Bit | |
| CPU Maximum Speed | 20MHz | |
| Oscillator Type | Built-in | |
| Number of I/O | 18 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-20-300mil | |
| Operating Temperature | -40℃~+125℃ | |
| Program Memory Type | FLASH | |
| Voltage - Supply | 1.8V~5.5V | |
| EEPROM | 256Byte |
| Type | Description | |
|---|---|---|
| Program Storage Size | 16KB | |
| CPU Core | AVR | |
| Core Size | 8 Bit | |
| CPU Maximum Speed | 20MHz | |
| Oscillator Type | Built-in | |
| Number of I/O | 18 |
Introduction
The ATtiny1624/1626/1627 microcontrollers of the tinyAVR 2 family are using the AVR CPU with hardware multiplier, running at up to 20 MHz, with 16 KB Flash, 2 KB of SRAM, and 256B of EEPROM available in a 14-, 20-, and 24-pin package. The family uses the latest technologies from Microchip with a flexible and low-power architecture, including Event System, advanced digital peripherals, and accurate analog features such as a 12-bit differential ADC with Programmable Gain Amplifier (PGA).
Features
- High-Performance Low-Power AVR CPU
- Running at up to 20 MHz
- Single-cycle I/O access
- Two-level interrupt controller with vectored interrupts
- Two-cycle hardware multiplier
- Supply voltage range: 1.8V to 5.5V
- Memories
- 16 KB In-System self-programmable Flash memory
- 2 KB SRAM
- 256B EEPROM
- 32B of user row in nonvolatile memory that can keep data during chip-erase and be programmed while the device is locked
- Write/erase endurance
- Flash 10,000 cycles
- EEPROM 100,000 cycles
- Data retention: 40 years at 55°C
- System
- Power-on Reset (POR)
- Brown-cut Detection (BOD)
- Clock options
- Lockable 20 MHz Low-Power internal oscillator
- 32.768 kHz Ultra Low-Power (ULP) internal oscillator
- 32.768 kHz external crystal oscillator
- External clock input
- Single-pin Unified Program and Debug Interface (UPDI)
- Three sleep modes
- Idle with all peripherals running and immediate wake-up time
- Standby with configurable operation of selected peripherals
- Power-Down with full data retention
- Peripherals
- One 16-bit Timer/Counter type A (TCA) with a dedicated period register and three PWM channels
- Two 16-bit Timer/Counter type B (TCB) with input capture and simple PWM functionality
- One 16-bit Real-Time Counter (RTC) running from external 32.768 kHz crystal or internal 32.768 kHz ULP oscillator
- Two Universal Synchronous Asynchronous Receiver Transmitter (USART) with fractional baud rate generator, auto-baud, and start-of-frame detection
- Master/Slave Serial Peripheral Interface (SPI)
- Master/Slave Two-Wire Interface (TWI) with dual address match
- Standard mode (Sm, 100 kHz)
- Fast mode (Fm)
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 1.9974 | $ 2.00 |
| 10+ | $ 1.9495 | $ 19.50 |
| 50+ | $ 1.9185 | $ 95.93 |
| 100+ | $ 1.8876 | $ 188.76 |
Standard Packaging50/Full Tube | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-20-300mil | |
| Operating Temperature | -40℃~+125℃ | |
| Program Memory Type | FLASH | |
| Voltage - Supply | 1.8V~5.5V | |
| EEPROM | 256Byte | |
| Program Storage Size | 16KB | |
| CPU Core | AVR | |
| Core Size | 8 Bit | |
| CPU Maximum Speed | 20MHz | |
| Oscillator Type | Built-in | |
| Number of I/O | 18 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-20-300mil | |
| Operating Temperature | -40℃~+125℃ | |
| Program Memory Type | FLASH | |
| Voltage - Supply | 1.8V~5.5V | |
| EEPROM | 256Byte |
| Type | Description | |
|---|---|---|
| Program Storage Size | 16KB | |
| CPU Core | AVR | |
| Core Size | 8 Bit | |
| CPU Maximum Speed | 20MHz | |
| Oscillator Type | Built-in | |
| Number of I/O | 18 |
Introduction
The ATtiny1624/1626/1627 microcontrollers of the tinyAVR 2 family are using the AVR CPU with hardware multiplier, running at up to 20 MHz, with 16 KB Flash, 2 KB of SRAM, and 256B of EEPROM available in a 14-, 20-, and 24-pin package. The family uses the latest technologies from Microchip with a flexible and low-power architecture, including Event System, advanced digital peripherals, and accurate analog features such as a 12-bit differential ADC with Programmable Gain Amplifier (PGA).
Features
- High-Performance Low-Power AVR CPU
- Running at up to 20 MHz
- Single-cycle I/O access
- Two-level interrupt controller with vectored interrupts
- Two-cycle hardware multiplier
- Supply voltage range: 1.8V to 5.5V
- Memories
- 16 KB In-System self-programmable Flash memory
- 2 KB SRAM
- 256B EEPROM
- 32B of user row in nonvolatile memory that can keep data during chip-erase and be programmed while the device is locked
- Write/erase endurance
- Flash 10,000 cycles
- EEPROM 100,000 cycles
- Data retention: 40 years at 55°C
- System
- Power-on Reset (POR)
- Brown-cut Detection (BOD)
- Clock options
- Lockable 20 MHz Low-Power internal oscillator
- 32.768 kHz Ultra Low-Power (ULP) internal oscillator
- 32.768 kHz external crystal oscillator
- External clock input
- Single-pin Unified Program and Debug Interface (UPDI)
- Three sleep modes
- Idle with all peripherals running and immediate wake-up time
- Standby with configurable operation of selected peripherals
- Power-Down with full data retention
- Peripherals
- One 16-bit Timer/Counter type A (TCA) with a dedicated period register and three PWM channels
- Two 16-bit Timer/Counter type B (TCB) with input capture and simple PWM functionality
- One 16-bit Real-Time Counter (RTC) running from external 32.768 kHz crystal or internal 32.768 kHz ULP oscillator
- Two Universal Synchronous Asynchronous Receiver Transmitter (USART) with fractional baud rate generator, auto-baud, and start-of-frame detection
- Master/Slave Serial Peripheral Interface (SPI)
- Master/Slave Two-Wire Interface (TWI) with dual address match
- Standard mode (Sm, 100 kHz)
- Fast mode (Fm)
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |



