AT91SAM7S32-AU-001 Atmel, AT91SAM7S32-AU-001 Datasheet - Page 421
![IC ARM7 MCU 32BIT 32K 48LQFP](/photos/6/76/67647/453-48-lqfp_sml.jpg)
AT91SAM7S32-AU-001
Manufacturer Part Number
AT91SAM7S32-AU-001
Description
IC ARM7 MCU 32BIT 32K 48LQFP
Manufacturer
Atmel
Series
AT91SAMr
Specifications of AT91SAM7S32-AU-001
Core Processor
ARM7
Core Size
16/32-Bit
Speed
55MHz
Connectivity
I²C, SPI, SSC, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
21
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
1.65 V ~ 1.95 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-LQFP
For Use With
AT91SAM7S-EK - KIT EVAL FOR ARM AT91SAM7S
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Other names
AT91SAM7S32-AU001
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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32.8
Table 32-4.
6175K–ATARM–30-Aug-10
Offset
0x0
0x4
0x8
0xC
0x10
0x14
0x18
0x1C
0x20
0x24
0x28
0x2C
0x30
0x34
0x38
0x3C
0x40
0x44
0x48
0x4C
0x50-0xFC
0x100- 0x124
Syncrhronous Serial Controller (SSC) User Interface
Register Mapping
Register
Control Register
Clock Mode Register
Reserved
Reserved
Receive Clock Mode Register
Receive Frame Mode Register
Transmit Clock Mode Register
Transmit Frame Mode Register
Receive Holding Register
Transmit Holding Register
Reserved
Reserved
Receive Sync. Holding Register
Transmit Sync. Holding Register
Receive Compare 0 Register
Receive Compare 1 Register
Status Register
Interrupt Enable Register
Interrupt Disable Register
Interrupt Mask Register
Reserved
Reserved for Peripheral Data Controller (PDC)
AT91SAM7S Series Preliminary
SSC_RCMR
SSC_RFMR
SSC_TCMR
SSC_TFMR
SSC_RSHR
SSC_TSHR
SSC_RC0R
SSC_RC1R
SSC_CMR
SSC_RHR
SSC_THR
SSC_IMR
SSC_IDR
SSC_IER
SSC_CR
SSC_SR
Name
–
–
–
–
–
–
Read-write
Read-write
Read-write
Read-write
Read-write
Read-write
Read-write
Read-write
Access
Read
Read
Read
Read
Write
Write
Write
Write
–
–
–
–
–
–
0x000000CC
Reset
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
–
–
–
–
–
–
–
–
–
–
421
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