AT80C51RD2-RLTIM Atmel, AT80C51RD2-RLTIM Datasheet - Page 80

IC MCU 8051 5V SPI 20MHZ 44-VQFP

AT80C51RD2-RLTIM

Manufacturer Part Number
AT80C51RD2-RLTIM
Description
IC MCU 8051 5V SPI 20MHZ 44-VQFP
Manufacturer
Atmel
Series
80Cr
Datasheet

Specifications of AT80C51RD2-RLTIM

Core Processor
8051
Core Size
8-Bit
Speed
40MHz
Connectivity
UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
32
Program Memory Type
ROMless
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT80C51RD2-RLTIM
Manufacturer:
Atmel
Quantity:
10 000
68
STANDARD NOTES FOR PQFP/ VQFP / TQFP / DQFP
AT80C51RD2
1/ CONTROLLING DIMENSIONS : INCHES
2/ ALL DIMENSIONING AND TOLERANCING CONFORM TO ANSI Y 14.5M -
1982.
3/ "D1 AND E1" DIMENSIONS DO NOT INCLUDE MOLD PROTUSIONS.
THE TOP PACKAGE BODY SIZE MAY BE SMALLER THAN THE BOTTOM
4/ DATUM PLANE "H" LOCATED AT MOLD PARTING LINE AND
COINCIDENT WITH LEAD, WHERE LEAD EXITS PLASTIC BODY AT
5/ DATUM "A" AND "D" TO BE DETERMINED AT DATUM PLANE H.
6/ DIMENSION " f " DOES NOT INCLUDE DAMBAR PROTUSION ALLOWABLE
" f " DIMENSION AT MAXIMUM MATERIAL CONDITION .
DAMBAR CANNOT BE LOCATED ON THE LOWER RADIUS OR THE FOOT.
MOLD PROTUSIONS SHALL NOT EXCEED 0.25 mm (0.010 INCH).
PACKAGE BODY SIZE BY AS MUCH AS 0.15 mm.
BOTTOM OF PARTING LINE.
DAMBAR PROTUSION SHALL BE 0.08mm/.003" TOTAL IN EXCESS OF THE
4113D–8051–01/09

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