AT87C51RD2-SLSUM Atmel, AT87C51RD2-SLSUM Datasheet - Page 52
![IC 8051 MCU 64K OTP 40MHZ 44PLCC](/photos/6/70/67043/453-44-plcc_sml.jpg)
AT87C51RD2-SLSUM
Manufacturer Part Number
AT87C51RD2-SLSUM
Description
IC 8051 MCU 64K OTP 40MHZ 44PLCC
Manufacturer
Atmel
Series
87Cr
Datasheet
1.TS87C51RB2-VIA.pdf
(86 pages)
Specifications of AT87C51RD2-SLSUM
Core Processor
8051
Core Size
8-Bit
Speed
40/20MHz
Connectivity
UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
32
Program Memory Size
64KB (64K x 8)
Program Memory Type
OTP
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-PLCC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
8.2.4
Verify Algorithm
Refer to Section “Verify algorithm”.
AT/TS8xC51Rx2
52
4188F–8051–01/08