Microchip ATMEGA48-20AU, 8bit AVR Microcontroller, ATmega, 20MHz, 256 B, 4 kB Flash, 32-Pin TQFP

Brand

Microchip

Family Name

ATmega

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

32

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

256 B, 4 kB

Maximum Frequency

20MHz

RAM Size

512 B

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

1

Number of USART Channels

1

Number of UART Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of CAN Channels

0

Height

1.05mm

Dimensions

7.1 x 7.1 x 1.05mm

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

Pulse Width Modulation

1(6 Channel)

Number of Ethernet Channels

0

Number of LIN Channels

0

Width

7.1mm

ADCs

8 x 10 bit

Length

7.1mm

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Instruction Set Architecture

RISC

Number of PCI Channels

0