Microchip AT91SAM9G20B-CU, 32 bit 32 bit MPU, SAM9G20 Microcontroller, 400 MHz, 32kB SDRAM, 217-Pin LFBGA

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RS Stock No.:
352-135
Mfr. Part No.:
AT91SAM9G20B-CU
Brand:
Microchip
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Brand

Microchip

Product Type

Microcontroller

Series

SAM9G20

Package Type

LFBGA

Mount Type

Surface

Pin Count

217

Device Core

32 bit MPU

Data Bus Width

32bit

Program Memory Size

32kB

Interface Type

USB, USART, TWI, SSI, SPI, Ethernet, ADC

Maximum Clock Frequency

400MHz

RAM Size

16kB

Maximum Supply Voltage

3.6V

Number of Programmable I/Os

96

Minimum Operating Temperature

-40°C

Length

15mm

Standards/Approvals

IEEE 1149.1 JTAG

Minimum Supply Voltage

0.9V

ADCs

1 x 4 Channel, 10 Bit

Instruction Set Architecture

Thumb, Arm Cortex

Automotive Standard

No

Program Memory Type

SDRAM

Number of Timers

5

The Microchip 400MHz ARM926-based processor with an extensive range of communication peripherals. It embeds Full Speed USB host and device interfaces, a 10/100 Ethernet MAC and an image sensor interface, as well as standard peripherals such as a multimedia card interface (MCI), I2S, USART, master/slave SPIs, 16-bit timers, TWI and four-channel 10-bit ADC. The external bus interface features controllers for SDRAM and static memories including NAND flash and CompactFlash. The SAM9G20 is pin-to-pin compatible with the SAM9260. The device is available in 217-ball LFBGA and 247-pin TFBGA packages.

Six 32-bit-layer matrix

Boot mode select option with remap command

Reset controller and shutdown controller

128-bit 4 x 32-bit general-purpose backup registers

Clock generator and power management controller

Advanced interrupt controller and debug unit

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