Integrated Circuits (ICs)

SST89E516RD2-40-I-TQJE-ZZ134

Obsolete

Microchip Technology

IC MCU 8BIT 72KB FLASH 44TQFP

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Integrated Circuits (ICs)

SST89E516RD2-40-I-TQJE-ZZ134

Obsolete

Microchip Technology

IC MCU 8BIT 72KB FLASH 44TQFP

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Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SST89E516RD2-40-I-TQJE-ZZ134

Connectivity	EBI, EMI, SPI, USART, UART
Core Processor	8051
Core Size (Bit Width)	8 Bit
Mounting Type	Surface Mount
Number of I/O	36
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	External
Package / Case	44-TQFP
Package Length	10 mm
Package Name	44‑TQFP
Package Width	10 mm
Peripherals	Brown-out Detect, WDT, POR, Reset
Program Memory Depth	72 K
Program Memory Size	72KB
Program Memory Size	72 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	1 K
RAM Size Width	8 bit
Speed	40 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	4.5 V

SST89E516RD2 Series

Part	Number of I/O	Package Length	Package Name	Package Width	Program Memory Type	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Package / Case	Connectivity	Program Memory Size	Program Memory Size	Program Memory Depth	Program Memory Width	RAM Size Depth	RAM Size Width	Core Processor	Peripherals	Mounting Type	Speed	Core Size (Bit Width)	Operating Temperature (Max)	Operating Temperature (Min)	Oscillator Type
Microchip Technology SST89E516RD2-40-C-NJE	36	16.59 mm	44-PLCC	16.59 mm	FLASH	5.5 V	4.5 V	44-LCC (J-Lead)	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	70 °C	0 °C	External
Microchip Technology SST89E516RD2-40-I-NJE-ZZ134	36	16.59 mm	44-PLCC	16.59 mm	FLASH	5.5 V	4.5 V	44-LCC (J-Lead)	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	85 °C	-40 °C	External
Microchip Technology SST89E516RD2-40-I-TQJE-ZZ134	36	10 mm	44‑TQFP	10 mm	FLASH	5.5 V	4.5 V	44-TQFP	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	85 °C	-40 °C	External
Microchip Technology SST89E516RD2-40-I-NJE-T-NXX	36	16.59 mm	44-PLCC	16.59 mm	FLASH	5.5 V	4.5 V	44-LCC (J-Lead)	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	85 °C	-40 °C	External
Microchip Technology SST89E516RD2-40-I-NJE	36	16.59 mm	44-PLCC	16.59 mm	FLASH	5.5 V	4.5 V	44-LCC (J-Lead)	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	85 °C	-40 °C	External
Microchip Technology SST89E516RD2-40-I-TQJE-NXX	36	10 mm	44‑TQFP	10 mm	FLASH	5.5 V	4.5 V	44-TQFP	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	85 °C	-40 °C	External
Microchip Technology SST89E516RD2-40-I-NJE-T	36	16.59 mm	44-PLCC	16.59 mm	FLASH	5.5 V	4.5 V	44-LCC (J-Lead)	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	85 °C	-40 °C	External
Microchip Technology SST89E516RD2-40-C-TQJE	36	10 mm	44‑TQFP	10 mm	FLASH	5.5 V	4.5 V	44-TQFP	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	70 °C	0 °C	External
Microchip Technology SST89E516RD2-40-I-NJE-NXX	36	16.59 mm	44-PLCC	16.59 mm	FLASH	5.5 V	4.5 V	44-LCC (J-Lead)	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	85 °C	-40 °C	External
Microchip Technology SST89E516RD2-40-C-NJE-T	36	16.59 mm	44-PLCC	16.59 mm	FLASH	5.5 V	4.5 V	44-LCC (J-Lead)	EBI EMI SPI UART USART	72KB	72 KB	72 K	8 bit	1 K	8 bit	8051	Brown-out Detect POR Reset WDT	Surface Mount	40 MHz	8 Bit	70 °C	0 °C	External

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 0.00	1m+

CAD

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Description

General part information

SST89E516RD2 Series

8051 FlashFlex® Microcontroller IC 8-Bit 40MHz 72KB (72K x 8) FLASH 44-TQFP (10x10)

Documents

Technical documentation and resources