AT91SAM7S32-AU-001 Atmel, AT91SAM7S32-AU-001 Datasheet - Page 769
![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
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Manufacturer
Quantity
Price
- Current page: 769 of 779
- Download datasheet (11Mb)
6175K–ATARM–30-Aug-10
Version
6175B
Version
6175A
Comments
Added to datasheet:
Section 40.6 “AT91SAM7S256 Errata - Manufacturing Number 58818C” on page 613,Section 40.10
“AT91SAM7S128 Errata - Manufacturing Number 58818C” on page
Errata - Manufacturing Number 58814G” on page 679 Section 40.19 “AT91SAM7S32 Errata -
Manufacturing Number 58814G” on page 718
Changes/updates to the following:
“ADC Characteristics” on page
Characteristics AT91SAM7S512/256/128,” on page 556
Characteristics,” on page 566
update to
update to
field definitions in
Section 8. “Memories” on page 18
Evolution in IP blocks:
EFC:
PMC:
DBGU:
SPI:
UDP:
Interface” page
In Features and global:
EmbeddedICE to replace usage of “embedded in-ciruit emulator”
Comments
First issue
Section 28. ”Serial Peripheral Interface (SPI)” page 1
FMCN: Flash Microsecond Cycle Number
Section 34.3.2 ”Power Management” page
Section 26.7 ”Programming Sequence” page 215
”ARCH: Architecture Identifier” page 259
“Internal Memory Mapping” on page 99
SVMST0: Saved PDC Abort Source
462,
“MC Abort Status Register” on page
Section 40. “Errata” on page 591
”UDP Transceiver Control Register” page 478
”EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support”
570,
updated: 2 ms => 3 ms, 10 ms => 15 ms, 4 ms => 6 ms
Figure 37-5
and
register field in
and
register field in
445,
SVMST1: Saved ARM7TDMI Abort Source
AT91SAM7S Series Preliminary
Figure 37-6 on page
103.
Section 34.6 ”USB Device Port (UDP) User
and
Table 37-13, “Phase Lock Loop
”MC Flash Mode Register” page 138
“Debug Unit Chip ID Register”
646,
Section 40.14 “AT91SAM7S64
572,
Table 37-6, “DC Flash
register
Change
Request
Ref
Change
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Ref
05-501
05-507
05-509
05-529
759
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