SAM7S32 Atmel Corporation, SAM7S32 Datasheet - Page 18
SAM7S32
Manufacturer Part Number
SAM7S32
Description
Manufacturer
Atmel Corporation
Specifications of SAM7S32
Flash (kbytes)
32 Kbytes
Pin Count
48
Max. Operating Frequency
55 MHz
Cpu
ARM7TDMI
Hardware Qtouch Acquisition
No
Max I/o Pins
21
Ext Interrupts
21
Usb Speed
No
Usb Interface
No
Spi
1
Twi (i2c)
1
Uart
2
Ssc
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
384
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
8
Self Program Memory
NO
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.8/3.3
Operating Voltage (vcc)
3.0 to 3.6
Fpu
No
Mpu / Mmu
no / no
Timers
3
Output Compare Channels
3
Input Capture Channels
3
Pwm Channels
4
32khz Rtc
Yes
Calibrated Rc Oscillator
No
- Current page: 18 of 284
- Download datasheet (2Mb)
Preface
About this document
Intended audience
Using this manual
xviii
This document is a reference manual for the ARM7TDMI core.
This document has been written for experienced hardware and software engineers who
are working with the ARM7TDMI processor.
This document is organized into the following chapters:
Chapter 1 Introduction
Chapter 2 Programmer’s Model
Chapter 3 Memory Interface
Chapter 4 Coprocessor Interface
Chapter 5 Debug Interface
Chapter 6 Instruction Cycle Timings
Chapter 7 AC and DC Parameters
Appendix A Signal Description
Appendix B Debug in Depth
Copyright © 1994-2001. All rights reserved.
Introduction to the architecture.
32-bit ARM and 16-bit Thumb instruction sets.
Nonsequential, sequential, internal, and coprocessor register transfer
memory cycles.
Implementation of the specialized additional instructions for use with
coprocessors and a description of the interface.
ARM7TDMI core hardware extensions for advanced debugging to make
it simpler to develop application software, operating systems, and
hardware.
Instruction cycle timings.
AC and DC parameters, timing diagrams, definitions, and operating data.
ARM7TDMI core signals.
Further information on the debug interface and EmbeddedICE macrocell.
ARM DDI 0029G
Related parts for SAM7S32
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
U6046BREAR WINDOW HEATING TIMER / LONG-TERM TIMER
Manufacturer:
ATMEL Corporation
Datasheet: