SST89E54RD2A-40-C-TQJE-T vs SST89E58RD2-40-I-TQJE

This detailed comparison of SST89E54RD2A-40-C-TQJE-T and SST89E58RD2-40-I-TQJE in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

SST89E54RD2A-40-C-TQJE-T

Roving Networks / Microchip Technology

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SST89E58RD2-40-I-TQJE

Roving Networks / Microchip Technology

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Roving Networks / Microchip Technology
Package / Case	44-TQFP	44-TQFP
Description	IC MCU 8BIT 24KB FLASH 44TQFP	IC MCU 8BIT 40KB FLASH 44TQFP
In Stock	9 620	7 500
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Obsolete
Series	FlashFlex®	FlashFlex®
Package	Tape & Reel (TR)	Tray
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	40MHz	40MHz
Connectivity	EBI/EMI, SPI, UART/USART	EBI/EMI, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, WDT	Brown-out Detect/Reset, POR, WDT
Number of I/O	36	36
Program Memory Size	24KB (24K x 8)	40KB (40K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	1K x 8	1K x 8
Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V	4.5V ~ 5.5V
Data Converters	-	-
Oscillator Type	External	External
Operating Temperature	0°C ~ 70°C	-40°C ~ 85°C (TA)
Supplier Device Package	44-TQFP (10x10)	44-TQFP (10x10)