SAM7S32 Atmel Corporation, SAM7S32 Datasheet - Page 594
![no-image](/images/manufacturer_photos/0/0/79/atmel_corporation_sml.jpg)
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
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Table 40-1.
40.3
594
Part
Voltage
Regulator
Voltage
Regulator
WDT
WDT
Errata Organization by Product and Revision or Manufacturing Number
SAM7S Series
Errata
Load Versus Temperature
The Watchdog Timer May Lock the Device in a
Reset State
The Watchdog Timer Status Register and
Interrupt
Current Consumption in Deep Mode
Errata Summary Table (Continued)
Revision or Manufacturing Number
“SAM7S512 Errata - Revision A Parts” on page 595
“SAM7S512 Errata - Revision B Parts” on page 604
“SAM7S256 Errata - Manufacturing Number 58818C” on page 613
“SAM7S256 Errata - Revision A Parts” on page 624
“SAM7S256 Errata - Revision B Parts” on page 635
“SAM7S256 Errata - Revision C Parts” on page 644
“SAM7S128 Errata - Manufacturing Number 58818C” on page 646
“SAM7S128 Errata - Revision A Parts” on page 657
“SAM7S128 Errata - Revision B Parts” on page 668
“SAM7S128 Errata - Revision C Parts” on page 677
“SAM7S64 Errata - Manufacturing Number 58814G” on page 679
“SAM7S64 Errata - Revision A Parts” on page 689
“SAM7S64 Errata - Revision B Parts” on page 698
“SAM7S64 Errata - Revision C Parts” on page 708
“SAM7S321 Errata - Revision A Parts” on page 710
“SAM7S32 Errata - Manufacturing Number 58814G” on page 718
“SAM7S32 Errata - Revision A Parts” on page 728
“SAM7S32 Errata - Revision B Parts” on page 737
“SAM7S161 Errata - Revision A Parts” on page 746
“SAM7S16 Errata - Revision A Parts” on page 751
SAM7Sx Product
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
6175L–ATARM–28-Jul-11
X
X
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