AT89LP828-20MH Atmel, AT89LP828-20MH Datasheet - Page 51

• Manufacturer Part Number: AT89LP828-20MH
• Description: MCU 8051 8K FLASH SPI 32VQFN
• Manufacturer: Atmel
• Series: 89LPr

Specifications of AT89LP828-20MH

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 30
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -

3654A–MICRO–8/09
Figure 11-10. Timer/Counter 0 PWM Mode 3
INT0 Pin
GATE
TR0
OSC
OSC
TR1
÷TPS
÷TPS
Control
(8 Bits)
(8 Bits)
(8 Bits)
(8 Bits)
OCR0
OCR1
RL0
RH0
TL0
TH0
=
=
AT89LP428/828
T0
T1
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