SAM3A4C Atmel Corporation, SAM3A4C Datasheet - Page 1455
![no-image](/images/manufacturer_photos/0/0/79/atmel_corporation_sml.jpg)
SAM3A4C
Manufacturer Part Number
SAM3A4C
Description
Manufacturer
Atmel Corporation
- Current page: 1455 of 1465
- Download datasheet (26Mb)
1
2
3
4
5
6
7
8
9
11057A–ATARM–17-Feb-12
Features ..................................................................................................... 1
SAM3X/A Description .............................................................................. 2
SAM3X/A Block Diagram ......................................................................... 4
Signal Description .................................................................................... 8
Package and Pinout ............................................................................... 15
Power Considerations ........................................................................... 24
Input/Output Lines ................................................................................. 32
Product Mapping .................................................................................... 35
Memories ................................................................................................ 36
System Controller .................................................................................. 42
1.1 Configuration Summary ...........................................................................................2
3.1 Design Considerations ..........................................................................................14
4.1 SAM3A4/8C and SAM3X4/8C Package and Pinout ..............................................15
4.2 SAM3X4/8E Package and Pinout ..........................................................................18
4.3 SAM3X8H Package and Pinout .............................................................................21
5.1 Power Supplies ......................................................................................................24
5.2 Voltage Regulator ..................................................................................................24
5.3 Typical Powering Schematics ................................................................................25
5.4 Active Mode ...........................................................................................................27
5.5 Low Power Modes .................................................................................................27
5.6 Wake-up Sources ..................................................................................................30
5.7 Fast Start-Up .........................................................................................................31
6.1 General Purpose I/O Lines (GPIO) ........................................................................32
6.2 System I/O Lines ...................................................................................................32
6.3 Test Pin .................................................................................................................33
6.4 NRST Pin ...............................................................................................................34
6.5 NRSTB Pin ............................................................................................................34
6.6 ERASE Pin ............................................................................................................34
8.1 Embedded Memories ............................................................................................36
8.2 External Memories .................................................................................................39
9.1 System Controller and Peripherals Mapping .........................................................44
9.2 Power-on-Reset, Brownout and Supply Monitor ...................................................44
SAM3X/A
i
Related parts for SAM3A4C
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![SAM3A](/images/no-image3.png)
Part Number:
Description:
AT91SAM ARM-based Flash MCU
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
![U641B](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
![U4082B](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
![U4089B](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
![U4255BM-M](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
![U4089B-P](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
![TDA4470](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
![ATF22V10B-25PC](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
![AT89C51ED2-IM](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
![AT24C01](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet: