AT91SAM7S256C-MU Atmel, AT91SAM7S256C-MU Datasheet - Page 777
AT91SAM7S256C-MU
Manufacturer Part Number
AT91SAM7S256C-MU
Description
IC ARM7 MCU 32BIT 256K 64-QFN
Manufacturer
Atmel
Series
AT91SAMr
Datasheets
1.AT91SAM7S16-MU.pdf
(51 pages)
2.AT91SAM7S16-MU.pdf
(779 pages)
3.AT91SAM7S256C-MU.pdf
(2 pages)
Specifications of AT91SAM7S256C-MU
Core Processor
ARM7
Core Size
16/32-Bit
Speed
55MHz
Connectivity
I²C, SPI, SSC, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
64K 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
64-VQFN Exposed Pad, 64-HVQFN, 64-SQFN, 64-DHVQFN
Processor Series
AT91
Core
ARM7TDMI
Data Bus Width
32 bit
Data Ram Size
64 KB
Interface Type
SPI, TWI, USART, USB
Maximum Clock Frequency
55 MHz
Number Of Programmable I/os
32
Number Of Timers
5
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Temperature Range
- 40 C to + 85 C
For Use With
AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9AT91SAM7S-EK - KIT EVAL FOR ARM AT91SAM7S
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
AT91SAM7S256-MU
AT91SAM7S256-MU
AT91SAM7S256-MU
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT91SAM7S256C-MU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- Current page: 777 of 779
- Download datasheet (11Mb)
6175K–ATARM–30-Aug-10
34 Pulse Width Modulation Controller (PWM) ........................................ 477
35 USB Device Port (UDP) ........................................................................ 497
36 Analog-to-Digital Converter (ADC) ..................................................... 535
37 AT91SAM7S Electrical Characteristics .............................................. 553
33.1
33.2
33.3
33.4
33.5
33.6
34.1
34.2
34.3
34.4
34.5
34.6
35.1
35.2
35.3
35.4
35.5
35.6
36.1
36.2
36.3
36.4
36.5
36.6
37.1
37.2
37.3
37.4
37.5
37.6
37.7
Overview ........................................................................................................443
Block Diagram ...............................................................................................444
Pin Name List ................................................................................................445
Product Dependencies ..................................................................................445
Functional Description ...................................................................................446
Timer Counter (TC) User Interface ................................................................459
overview ........................................................................................................477
Block Diagram ...............................................................................................477
I/O Lines Description .....................................................................................478
Product Dependencies ..................................................................................478
Functional Description ...................................................................................478
Pulse Width Modulation Controller (PWM) User Interface ............................486
Overview ........................................................................................................497
Block Diagram ...............................................................................................498
Product Dependencies ..................................................................................499
Typical Connection ........................................................................................500
Functional Description ...................................................................................502
USB Device Port (UDP) User Interface .........................................................516
Overview ........................................................................................................535
Block Diagram ...............................................................................................535
Signal Description ..........................................................................................536
Product Dependencies ..................................................................................536
Functional Description ...................................................................................537
Analog-to-Digital Converter (ADC) User Interface .........................................542
Absolute Maximum Ratings ...........................................................................553
DC Characteristics .........................................................................................554
Power Consumption ......................................................................................557
Crystal Oscillators Characteristics .................................................................563
PLL Characteristics .......................................................................................566
Master Clock Characteristics .........................................................................566
I/O Characteristics .........................................................................................566
AT91SAM7S Series Preliminary
767
Related parts for AT91SAM7S256C-MU
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT EVAL FOR ARM AT91SAM7S
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU, MPU & DSP Development Tools KICKSTART KIT ATMEL AT91SAM7S
Manufacturer:
IAR Systems
Part Number:
Description:
MCU ARM9 64K SRAM 144-LFBGA
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC ARM7 MCU FLASH 256K 100LQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC ARM9 MPU 217-LFBGA
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU ARM9 ULTRA LOW PWR 217-LFBGA
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU ARM9 324-TFBGA
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC MCU ARM9 SAMPLING 217CBGA
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC ARM9 MCU 217-LFBGA
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC ARM9 MCU 208-PQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU ARM 512K HS FLASH 100-LQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU ARM 512K HS FLASH 100-TFBGA
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC ARM9 MCU 200 MHZ 324-TFBGA
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC ARM MCU 16BIT 128K 256BGA
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC ARM7 MCU 32BIT 128K 64LQFP
Manufacturer:
Atmel
Datasheet: