- RS Stock No.:
- 177-1764
- Mfr. Part No.:
- ATTINY861-20SU
- Brand:
- Microchip
- RS Stock No.:
- 177-1764
- Mfr. Part No.:
- ATTINY861-20SU
- Brand:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
The high-performance Microchip 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory, 512B EEPROM, 512-Byte SRAM, 16 general purpose I/O lines, 32 general purpose working registers, debugWIRE for on-chip debugging, an 8-bit timer/counter with compare modes, an 8-bit high speed timer/counter with PWM and separate prescaler, universal serial interface (USI), internal and external interrupts, an 11-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and four software selectable power saving modes. The device operates between 2.7-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processor speed.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
---|---|
Family Name | ATtiny861 |
Package Type | SOIC |
Mounting Type | Surface Mount |
Pin Count | 20 |
Device Core | AVR |
Data Bus Width | 8bit |
Program Memory Size | 8 kB |
Maximum Frequency | 20MHz |
RAM Size | 512 B |
USB Channels | 0 |
Number of PWM Units | 1 x 10 bit |
Number of SPI Channels | 1 |
Number of CAN Channels | 0 |
Number of I2C Channels | 1 |
Typical Operating Supply Voltage | 5.5 (Maximum) V |
Number of UART Channels | 0 |
Number of USART Channels | 0 |
Width | 7.6mm |
ADCs | 11 x 10 bit |
Number of Ethernet Channels | 0 |
Dimensions | 13 x 7.6 x 2.35mm |
Maximum Operating Temperature | +85 °C |
Number of ADC Units | 1 |
Pulse Width Modulation | 1 (3 x 10 bit) |
Program Memory Type | Flash |
Minimum Operating Temperature | -40 °C |
Maximum Number of Ethernet Channels | 0 |
Instruction Set Architecture | RISC |
Number of PCI Channels | 0 |
Number of LIN Channels | 0 |
Height | 2.35mm |
Length | 13mm |