8-bit microcontroller with 64KB FLASH memory and 2.25KB RAM. Features an 80C51 core architecture operating at up to 40MHz. Offers multiple interfaces including SPI, USB, I2S, UART, I2C, MMC, and USART. Includes 32 programmable I/Os, 2 timers/counters, and integrated peripherals like POR and WDT. Packaged in a TFBGA surface mount configuration, this lead-free and RoHS compliant component operates within a 3.2V to 5.5V supply voltage range.
Frequency40MHz
PackageTFBGA
MountingSurface Mount
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Technical Specifications
Microchip AT89C51SND2C-7FTUL technical specifications.
General
Access Time
40us
Package/Case
TFBGA
Core Architecture
80C51
Data Bus Width
8b
Frequency
40MHz
Interface
SPI, USB, I2S, UART, I2C, MMC, USART
Lead Free
Lead Free
Max Frequency
40MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Size
64KB
Memory Type
FLASH,
Min Supply Voltage
3.2V
Mount
Surface Mount
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
2
Oscillator Type
Internal
Package Quantity
260
Packaging
Tray
Peripherals
POR, WDT
RAM Size
2.25KB
RoHS Compliant
Yes
Series
89C
Compliance
RoHS
Compliant
Datasheet
Microchip AT89C51SND2C-7FTUL Datasheet
Download the complete datasheet for Microchip AT89C51SND2C-7FTUL to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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