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  7. SST89E58RD2-40-C-TQJE
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SST89E58RD2-40-C-TQJE

Microchip Technology · Obsolete

8051 FlashFlex® Microcontroller IC 8-Bit 40MHz 40KB (40K x 8) FLASH 44-TQFP (10x10)

Core

8051

Core Size

8-Bit

Flash

40KB (40K x 8)

RAM

1K x 8

Speed

40MHz

Supply

4.5V ~ 5.5V

Trusted by engineering teams in
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We respond within 1 business day.

Technical specs

Full parametrics

Core & Memory

10 params
Core Processor
8051
Core Size
8-Bit
Speed
40MHz
Program Memory Size
40KB (40K x 8)
Program Memory Type
FLASH
RAM Size
1K x 8
Oscillator Type
External
Peripherals
Brown-out Detect/Reset, POR, WDT
Connectivity
EBI/EMI, SPI, UART/USART
Number of I/O
36

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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