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High-performance microcontroller with KB ROM and advanced features for a wide range of applications
LFBGA-217Manufacturer:
Microchip
Mfr.Part #:
AT91SAM9G20B-CU
Datasheet:
Part Family:
SAM9G20
Core:
ARM926
FPU:
No
MaxSpeed (MHz):
400
EDA/CAD Models:
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The AT91SAM9G20B-CU microcontroller, manufactured by Microchip Technology, is a powerful 32-bit device that boasts a maximum operating frequency of 400 MHz. With 64 KB of ROM and 32 KB of internal SRAM, it also supports external memory via its external bus interface. Moreover, its extensive range of peripherals includes USB 2.0 Full Speed, Ethernet MAC 10/100, NAND Flash and SDRAM controller, SPI, I2C, UART, ADC, PWM, and timer/counter, making it suitable for a wide variety of embedded applications. Additionally, it features a 4-channel 10-bit ADC with a maximum sampling rate of 1 Msps, further enhancing its capabilities
Part Family | SAM9G20 | Core | ARM926 |
FPU | No | MaxSpeed (MHz) | 400 |
Operation Voltage Min.(V) | 0.9 | Operation Voltage Max.(V) | 1.1 |
Internal Oscillator | 32KHz | L1 Cache Memory (Instructions) (KB) | 32 |
L1 Cache Memory (Data) (KB) | 32 | DRAM Memory Interface | SDRAM |
DRAM Memory Bus Size (Bits) | 32 | Internal DRAM Amount (MB) | 0 |
NAND Interface | Yes | ECC Bits on NAND interface | 1 |
# of EBIs | 1 | Direct Memory Access (DMA) Channels | 28 |
Max I/O Pins | 96 | Pin Count | 217 |
ISO 7816 | 4 | Number of CAN Modules | 0 |
Type of CAN module | None | LIN | No |
LCD/Graphics Interface | No | Graphic LCD (GLCD) (bits) | No |
Camera Interface | Yes | Secure Bootloader | No |
Crypto Engine | No | Anti-Tampering Inputs | 0 |
Secure Key Storage (Fuse bits) | 0 | ADC Channels | 4 |
Max ADC Resolution (bits) | 10 | Max ADC Sampling Rate (ksps) | 95 |
Temp Sensor | No | Hardware RTCC | Yes |
Watch Dog Timers (WDT) | Yes | Quadrature Encoder Interface (QEI) | 0 |
Temp. Range Min. | -40 | Temp. Range Max. | 85 |
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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Qty. | Unit Price | Ext. Price |
---|---|---|
1+ | $10.498 | $10.50 |
10+ | $9.239 | $92.39 |
30+ | $8.498 | $254.94 |
126+ | $7.876 | $992.38 |
The prices below are for reference only.
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