Datasheet Microchip AT91SAM7XC512B-AU

ManufacturerMicrochip
SeriesAT91SAM7XC512
Part NumberAT91SAM7XC512B-AU

The Microchip's ARM-based SAM7XC512 is a member of the Microchip SAM7XC series of crypto microcontrollers based on the 32-bit ARM7TDMI processor

Datasheets

ARM7TDMI Technical Reference Manual Datasheet
PDF, 1.8 Mb, Revision: 04-01-2001
Extract from the document
SAM7XC Series Datasheet
PDF, 2.9 Mb, Revision: 04-01-2015
Extract from the document

Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageLQFP
Pins100

Parametrics

ADCC with ComputationNo
Angular TimerNo
Architecture32
CPUARM7TDMI
CRC/ScanNo
High Voltage CapableNo
I2C1
Internal Oscillator32Khz
Internal Voltage ReferenceYes Bandgap
Math AcceleratorNo
Max # PWM outputs4 including complementary outputs
Max 16 Bit Digital Timers3
Max A/D Resolution10 bits
Max. CPU Speed MHz55
Number of USB Modules1
Operation Voltage Max.(V)3.6
Operation Voltage Min.(V)3
Peripheral Pin SelectYes PPS
Pin count100
Program Memory Size512 Kbytes
RAM131072 bytes
SPIв„ў2
Temp. Range Max.85
Temp. Range Min.-40
Total # of A/D channels8
UART3
Windowed Watchdog TimerNo WWDT
Zero Cross detectNo

Eco Plan

RoHSCompliant

Other Options

AT91SAM7S128 AT91SAM7S256 AT91SAM7S32 AT91SAM7S321 AT91SAM7S512 AT91SAM7S64 AT91SAM7SE256 AT91SAM7SE32 AT91SAM7SE512 AT91SAM7X128 AT91SAM7X256 AT91SAM7X512

Model Line

Other Names:

AT91SAM7XC512BAU, AT91SAM7XC512B AU

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