Microchip Technology SST89E516RD2-40-I-TQJE Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 72KB FLASH 44TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SST89E516RD2-40-I-TQJE
Detailed Description
IC MCU 8BIT 72KB FLASH 44TQFP
Package
44-TQFP
Key Features
Package / Case: 44-TQFP; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
SST89E516RD2-40-I-TQJE Datasheet
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Technical Specifications
Microchip Technology SST89E516RD2-40-I-TQJE Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
SST89E516
RAM Size
1K x 8
Data Bus Width
8 bit
Maximum Clock Frequency
40 MHz
RoHS
Yes
Package / Case
44-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Alternate Parts Comparison (SST89E516RD2-40-I-TQJE vs ATXMEGA32A4-AUR vs PIC16F1789T-I/PT vs PIC16F18877-I/PT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-TQFP | 44-TQFP | 44-TQFP | 44-TQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 1.6V ~ 3.6V | 2.3V ~ 5.5V | 2.3V ~ 5.5V |
| Core Processor | 8051 | AVR | PIC | PIC |
| Core Size | 8-Bit | 8/16-Bit | 8-Bit | 8-Bit |
| RAM Size | 1K x 8 | 4K x 8 | 2K x 8 | 4K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Connectivity | EBI/EMI, SPI, UART/USART | I²C, IrDA, SPI, UART/USART | I²C, LINbus, SPI, UART/USART | I²C, LINbus, SPI, UART/USART |
| Number of I/O | 36 | 34 | 35 | 36 |
| Oscillator Type | External | Internal | Internal | Internal |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC9S08AW60MFGENXP SemiconductorsNXP
IC MCU 8BIT 60KB FLASH 44LQFP
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