- RS Stock No.:
- 177-1821
- Mfr. Part No.:
- ATTINY43U-SU
- Manufacturer:
- Microchip
Available for back order.
Added
Price Each (In a Pack of 5)
SGD2.774
(exc. GST)
SGD3.024
(inc. GST)
Units | Per unit | Per Pack* |
5 - 5 | SGD2.774 | SGD13.87 |
10 - 15 | SGD2.71 | SGD13.55 |
20 + | SGD2.632 | SGD13.16 |
*price indicative |
- RS Stock No.:
- 177-1821
- Mfr. Part No.:
- ATTINY43U-SU
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
The high-performance, ultra low-voltage 8-bit AVR RISC-based microcontroller combines 4KB flash memory, 64B EEPROM, 256B SRAM, 16 general purpose I/O lines, 32 general purpose working registers, two 8-bit timer/counters with two PWM channels, internal and external interrupts, a 4-channel 10-bit A/D converter, a universal serial interface (USI), programmable watchdog timer with internal oscillator, internal calibrated oscillator, and three software selectable power saving modes. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
Boost Converter: Built-in boost voltage converter providing 3V to the processor while only requiring between 0.7-1.8 volts from its external power supply (1.8-5.5 volts when the voltage converter is bypassed).
Specifications
Attribute | Value |
---|---|
Family Name | ATtiny43 |
Package Type | SOIC |
Mounting Type | Surface Mount |
Pin Count | 20 |
Device Core | AVR |
Data Bus Width | 8bit |
Program Memory Size | 4 kB |
Maximum Frequency | 8MHz |
RAM Size | 256 B |
Number of PWM Units | 1 |
Number of SPI Channels | 1 |
Number of I2C Channels | 1 |
Typical Operating Supply Voltage | 5.5 (Maximum) V |
Maximum Operating Temperature | +85 °C |
Dimensions | 13 x 7.6 x 2.35mm |
Length | 13mm |
ADCs | 1 (4 x 10 bit) |
Minimum Operating Temperature | -40 °C |
Pulse Width Modulation | 1 (2 x 8 bit) |
Instruction Set Architecture | RISC |
Number of ADC Units | 1 |
Program Memory Type | Flash |
Height | 2.35mm |
Width | 7.6mm |