Microchip, 8bit 8051, AT89LP Microcontroller, 20MHz, 64 kB Flash, 40-Pin PDIP

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RS Stock No.:
127-6637
Mfr. Part No.:
AT89LP51RD2-20PU
Brand:
Microchip
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Brand

Microchip

Family Name

AT89LP

Package Type

PDIP

Mounting Type

Through Hole

Pin Count

40

Device Core

8051

Data Bus Width

8bit

Program Memory Size

64 kB

Maximum Frequency

20MHz

RAM Size

2.25 kB

USB Channels

0

Number of PWM Units

1 x 8 bit

Number of SPI Channels

1

Number of I2C Channels

1

Number of CAN Channels

0

Number of UART Channels

1

Typical Operating Supply Voltage

2.4 → 5.5 V

Dimensions

53.21 x 14.73 x 4.95mm

Pulse Width Modulation

1 (7 x 8 bit)

Width

14.73mm

Height

4.95mm

Number of Ethernet Channels

0

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

CISC

Maximum Operating Temperature

+85 °C

Length

53.21mm

ADCs

8 x 10 bit

Number of ADC Units

1