Microchip, 8bit AVR, ATtiny43 Microcontroller, 8MHz, 4 kB Flash, 20-Pin SOIC

ดู Microcontrollers ทั้งหมด
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ตัวเลือกบรรจุภัณฑ์ / Packaging Options :
RS Stock No.:
177-1821P
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
ATTINY43U-SU
ผู้ผลิต:
Microchip
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เลือกทั้งหมด

Brand

Microchip

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

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

Pulse Width Modulation

1 (2 x 8 bit)

Dimensions

13 x 7.6 x 2.35mm

Width

7.6mm

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Instruction Set Architecture

RISC

ADCs

1 (4 x 10 bit)

Length

13mm

Height

2.35mm

COO (Country of Origin):
TW
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).

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