ATSAM3S4AA-MU Atmel, ATSAM3S4AA-MU Datasheet - Page 125
![IC MCU 32BIT 256KB FLASH 48QFN](/photos/7/34/73471/48-vqfn-6_543-5130_01-4_sml.jpg)
ATSAM3S4AA-MU
Manufacturer Part Number
ATSAM3S4AA-MU
Description
IC MCU 32BIT 256KB FLASH 48QFN
Manufacturer
Atmel
Series
SAM3Sr
Specifications of ATSAM3S4AA-MU
Core Processor
ARM® Cortex-M3™
Core Size
32-Bit
Speed
64MHz
Connectivity
I²C, MMC, SPI, SSC, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number Of I /o
34
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
48K x 8
Voltage - Supply (vcc/vdd)
1.62 V ~ 1.95 V
Data Converters
A/D 8x10/12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
Processor Series
ATSAM3x
Core
ARM Cortex M3
3rd Party Development Tools
JTRACE-CM3, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
ATSAM3S-EK
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATSAM3S4AA-MU
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- Current page: 125 of 1118
- Download datasheet (24Mb)
10.16 Bitfield instructions
6500C–ATARM–8-Feb-11
Table 10-22
Table 10-22. Packing and unpacking instructions
Mnemonic
BFC
BFI
SBFX
SXTB
SXTH
UBFX
UXTB
UXTH
shows the instructions that operate on adjacent sets of bits in registers or bitfields:
Brief description
Bit Field Clear
Bit Field Insert
Signed Bit Field Extract
Sign extend a byte
Sign extend a halfword
Unsigned Bit Field Extract
Zero extend a byte
Zero extend a halfword
See
“BFC and BFI” on page 126
“BFC and BFI” on page 126
“SBFX and UBFX” on page 127
“SXT and UXT” on page 128
“SXT and UXT” on page 128
“SBFX and UBFX” on page 127
“SXT and UXT” on page 128
“SXT and UXT” on page 128
SAM3S Preliminary
125
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