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  7. DS87C550-QCL+
DS87C550-QCL+ — Microcontrollers

DS87C550-QCL+

Analog Devices · Obsolete

8051 87C Microcontroller IC 8-Bit 33MHz 8KB (8K x 8) OTP 68-PLCC (24.23x24.23)

Core

8051

Core Size

8-Bit

Flash

8KB (8K x 8)

RAM

1K x 8

Speed

33MHz

Supply

4.5V ~ 5.5V

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We respond within 1 business day.

Technical specs

Full parametrics

Core & Memory

11 params
Core Processor
8051
Core Size
8-Bit
Speed
33MHz
Program Memory Size
8KB (8K x 8)
Program Memory Type
OTP
RAM Size
1K x 8
Data Converters
A/D 6x10b
Oscillator Type
External
Peripherals
Power-Fail Reset, PWM, WDT
Connectivity
EBI/EMI, SIO, UART/USART
Number of I/O
55

Electrical & Package

2 params
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
Operating Temperature
0°C ~ 70°C (TA)

Compliance & Lifecycle

1 param
Lifecycle Status
Obsolete

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