AT91SAM9G20B-CFU Tech Specifications

Category Embedded - Microprocessors
Manufacturer Microchip
Factory Lead Time 10 Weeks
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Package / Case 247-TFBGA
Number of Pins 247Pins
Memory Types FLASH, ROM
Number of I/Os 96I/Os
Watchdog Timers Yes
Operating Temperature -40°C~85°C TA
Packaging Tray
Series SAM9G
Published 1997
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 247Terminations
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 1V
Terminal Pitch 0.5mm
Frequency 400MHz
Base Part Number AT91SAM9G20
Interface EBI/EMI, Ethernet, I2C, I2S, IrDA, MMC, SPI, UART, USART, USB
Max Supply Voltage 3.6V
Min Supply Voltage 900mV
Memory Size 64kB
Oscillator Type Internal
RAM Size 32kB
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM926EJ-S
Peripherals DMA, POR, PWM, WDT
Bit Size 32
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
Number of Timers/Counters 7Timers/Counters
Core Architecture ARM
Voltage - I/O 1.8V 3.3V
Number of UART Channels 3UART Channels
Number of ADC Channels 4ADC Channels
Ethernet 10/100Mbps
Number of Cores/Bus Width 1 Core 32-Bit
Graphics Acceleration No
RAM Controllers SDRAM, SRAM
USB USB 2.0 (2)
Additional Interfaces EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART
Number of SPI Channels 2SPI Channels
Number of Ethernet Channels 1Ethernet Channel
Height 810μm
Length 10.1mm
Width 10.1mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
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