Microchip Technology AT91SAM7S256D-AU
- Part Number:
- AT91SAM7S256D-AU
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3136404-AT91SAM7S256D-AU
- Description:
- IC MCU 32BIT 256KB FLASH 64LQFP
- ECAD Model:
-
- Datasheet:
- AT91SAM7S256D-AU
Microchip Technology AT91SAM7S256D-AU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT91SAM7S256D-AU.
- Factory Lead Time12 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case64-LQFP
- Number of Pins64
- Operating Temperature-40°C~85°C TA
- PackagingTray
- Published1997
- SeriesSAM7S
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations64
- Terminal FinishMatte Tin (Sn)
- SubcategoryMicrocontrollers
- TechnologyCMOS
- Terminal PositionQUAD
- Terminal FormGULL WING
- Supply Voltage1.8V
- Terminal Pitch0.5mm
- Frequency55MHz
- Base Part NumberAT91SAM7S256
- Interface2-Wire, I2C, I2S, SPI, UART, USART, USB
- Memory Size256kB
- Oscillator TypeInternal
- Number of I/O32
- Nominal Supply Current90μA
- RAM Size64K x 8
- Voltage - Supply (Vcc/Vdd)1.65V~1.95V
- uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
- Core ProcessorARM7®
- PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
- Program Memory TypeFLASH
- Core Size16/32-Bit
- Program Memory Size256KB 256K x 8
- ConnectivityI2C, SPI, SSC, UART/USART, USB
- Bit Size32
- Data ConverterA/D 8x10b
- Has ADCYES
- DMA ChannelsYES
- Data Rate115.2 kbps
- Data Bus Width32b
- Number of Timers/Counters3
- Core ArchitectureARM
- Number of A/D Converters1
- Number of ADC Channels8
- Number of PWM Channels4
- Height1.6mm
- Length7mm
- Width10mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
AT91SAM7S256D-AU Overview
The mount for this product is surface mount. Its operating temperature range is -40°C to 85°C. It was first published in 1997. The moisture sensitivity level (MSL) is 3, meaning it can withstand 168 hours of exposure to moisture. The terminal pitch is 0.5mm. This product falls under the category of uPs/uCs/Peripheral ICs and specifically, it is a MICROCONTROLLER with a RISC architecture. Its program memory type is FLASH and it has a bit size of 32. The core architecture is ARM. This product is also compliant with the ROHS3 standard.
AT91SAM7S256D-AU Features
64-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
AT91SAM7S256D-AU Applications
There are a lot of Microchip Technology AT91SAM7S256D-AU Microcontroller applications.
Home appliances
Multi-meter
Oil and gas
Gas monitoring systems
Paper shredders
Industrial robot
Keyboards
Oscilloscopes
Heart rate monitors
Aerospace navigation systems
The mount for this product is surface mount. Its operating temperature range is -40°C to 85°C. It was first published in 1997. The moisture sensitivity level (MSL) is 3, meaning it can withstand 168 hours of exposure to moisture. The terminal pitch is 0.5mm. This product falls under the category of uPs/uCs/Peripheral ICs and specifically, it is a MICROCONTROLLER with a RISC architecture. Its program memory type is FLASH and it has a bit size of 32. The core architecture is ARM. This product is also compliant with the ROHS3 standard.
AT91SAM7S256D-AU Features
64-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
AT91SAM7S256D-AU Applications
There are a lot of Microchip Technology AT91SAM7S256D-AU Microcontroller applications.
Home appliances
Multi-meter
Oil and gas
Gas monitoring systems
Paper shredders
Industrial robot
Keyboards
Oscilloscopes
Heart rate monitors
Aerospace navigation systems
AT91SAM7S256D-AU More Descriptions
MCU - 16-bit/32-bit ARM7TDMI RISC - 256 KB Flash - 1.8V/3.3V - 64-Pin LQFP - Tray
ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCUView in Development Tools Selector
AT91 Series 256 kB Flash 64 kB SRAM 55 MHz 16/32-Bit Microcontroller - LQFP-64
RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP64
MCU, 32BIT, ARM7, 55MHZ, LQFP-64; Product Range: SAM32 Family AT91SAM7S Series Microcontrollers; Architecture: ARM7TDMI; No. of Bits: 32bit; CPU Speed: 55MHz; Program Memory Size: 256KB; RAM Memory Size: 64KB; No. of Pins: 64Pi
MICROCHIP - AT91SAM7S256D-AU - ARM-MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32bit, 55 MHz, 256 KB, 64 KB
16/32-bit MCU; 256kB-FL; 64kB-SRAM; 32 I/O; 1,65V~1,95V; 55MHz; A/D; UART/USART; SPI; TWI; USB; -40°C~85°C;; Substitute: AT91SAM7S256-AU-001; AT91SAM7S256C-AU; AT91SAM7S256D-AU-999; AT91SAM7S256D-AUR;
Device Core = ARM7TDMI / Data Bus Width bit = 32 / Instruction Set Architecture = RISC / Family Name = AT91 / Clock Frequency Max. MHz = 55 / Program Memory Type = Flash / Program Memory Size KB = 256 / RAM Memory Size KB = 64 / Interfaces = I²C / Interfaces = USB / Interfaces = UART / Interfaces = SPI / ADC Channels = 8 / ADC Resolution bit = 10 / Number of Programmable I/Os = 32 / Number of Timers/Counters = 3 / Comparators = 1 / Supply Voltage Min. V = 1.65 / Supply Voltage Max. V = 3.6 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = LQFP / Pins = 64 / Mounting Type = SMD / MSL = Level-3 / Packaging = Tray / Length mm = 7 / Width mm = 7 / Height mm = 1.6 / Reflow Temperature Max. °C = 260
ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCUView in Development Tools Selector
AT91 Series 256 kB Flash 64 kB SRAM 55 MHz 16/32-Bit Microcontroller - LQFP-64
RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP64
MCU, 32BIT, ARM7, 55MHZ, LQFP-64; Product Range: SAM32 Family AT91SAM7S Series Microcontrollers; Architecture: ARM7TDMI; No. of Bits: 32bit; CPU Speed: 55MHz; Program Memory Size: 256KB; RAM Memory Size: 64KB; No. of Pins: 64Pi
MICROCHIP - AT91SAM7S256D-AU - ARM-MCU, SAM32 Family AT91SAM7S Series Microcontrollers, ARM7TDMI, 32bit, 55 MHz, 256 KB, 64 KB
16/32-bit MCU; 256kB-FL; 64kB-SRAM; 32 I/O; 1,65V~1,95V; 55MHz; A/D; UART/USART; SPI; TWI; USB; -40°C~85°C;; Substitute: AT91SAM7S256-AU-001; AT91SAM7S256C-AU; AT91SAM7S256D-AU-999; AT91SAM7S256D-AUR;
Device Core = ARM7TDMI / Data Bus Width bit = 32 / Instruction Set Architecture = RISC / Family Name = AT91 / Clock Frequency Max. MHz = 55 / Program Memory Type = Flash / Program Memory Size KB = 256 / RAM Memory Size KB = 64 / Interfaces = I²C / Interfaces = USB / Interfaces = UART / Interfaces = SPI / ADC Channels = 8 / ADC Resolution bit = 10 / Number of Programmable I/Os = 32 / Number of Timers/Counters = 3 / Comparators = 1 / Supply Voltage Min. V = 1.65 / Supply Voltage Max. V = 3.6 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = LQFP / Pins = 64 / Mounting Type = SMD / MSL = Level-3 / Packaging = Tray / Length mm = 7 / Width mm = 7 / Height mm = 1.6 / Reflow Temperature Max. °C = 260
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128KB 128K x 8 ROM ARM920T 16/32-Bit Microcontroller AT91 Series AT91RM9200 208-BFQFP
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