English

All Products

View All >>
  • AT91SAM9G20B-CFU

AT91SAM9G20B-CFU

0.5mm ARM926EJ-S 32-bit Microprocessor SAM9G Series AT91SAM9G20 247-Pin 400MHz 1V 247-TFBGA


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT91SAM9G20B-CFU
  • Package: 247-TFBGA
  • Datasheet: PDF
  • Stock: 258
  • Description: 0.5mm ARM926EJ-S 32-bit Microprocessor SAM9G Series AT91SAM9G20 247-Pin 400MHz 1V 247-TFBGA (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 10 Weeks
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Package / Case 247-TFBGA
Number of Pins 247
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series SAM9G
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 247
Subcategory Microcontrollers
Technology CMOS
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
Number of I/O 96
RAM Size 32kB
Memory Type FLASH, ROM
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM926EJ-S
Peripherals DMA, POR, PWM, WDT
Bit Size 32
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
Number of Timers/Counters 7
Core Architecture ARM
Voltage - I/O 1.8V 3.3V
Number of UART Channels 3
Number of ADC Channels 4
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 2
Number of Ethernet Channels 1
Height 810μm
Length 10.1mm
Width 10.1mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

AT91SAM9G20B-CFU Overview


The microprocessor is convenient for international shipping since it is packaged in 247-TFBGA. Advanced packaging method Tray is used to provide high reliability. CPUs have 1 Core 32-Bit cores/bus width. The operating temperature around -40°C~85°C TA should be understood. A SAM9G series item. A ARM926EJ-S processor powers this CPU. SDRAM, SRAM RAM controllers are used by this CPU. The microprocessor features interfaces EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART for better service. 1.8V 3.3V is the I/O speed of this CPU. uPs/uCs/Peripheral ICs type is MICROCONTROLLER, RISC. Try searching for variants of the cpu microprocessor with AT91SAM9G20. Total terminations are 247. In the case of a 1V voltage supply, the embedded microprocessor should be turned on and run. 32-Bit is its architecture. The CPU operates at a frequency of 400MHz. 247 pin functions are described in the datasheets. Microcontrollers is a typical embedded microprocessor. To transfer data, there are 32b bandwidths available. In many applications, this CPU is mounted with a Surface Mount bus. A 32kB amount of RAM (Random-Access Memory) is designed. normally, the microprocessor should not receive a voltage higher than 3.6V. The lowest voltage that should be applied to the micro processor is 900mV. Data is transferred through 96 I/O ports by CPU programs. Memory size on the CPU is 64kB. A CPU's 7 counters indicate how busy it is. The CPU microprocessor includes 3 UARTs (Universal Asynchro3us Receiver/Transmitter)There are DMA, POR, PWM, WDT peripheral devices attached to the CPU.

AT91SAM9G20B-CFU Features


ARM926EJ-S Core
32-Bit Structure
32b-Bit Data Bus Width
32kB RAM
96 I/Os
DMA, POR, PWM, WDT Peripherals

AT91SAM9G20B-CFU Applications


There are a lot of Microchip Technology AT91SAM9G20B-CFU Microprocessor applications.

  • Measurement and control field
  • Computers and laptops-video calling, email, blogging
  • Walkie talkies
  • Vacuum cleaners
  • Dialysis machines (performs function of liver)
  • Heart rate monitors
  • Microwave ovens
  • Paper shredders
  • Industrial instrumentation devices
  • Routers