Angel Technology Electronics Co
Shenzhen Angel Technology Electronics Co Electronic components distributor and PCBA manufacturer
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ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN
IC MCU 32BIT 256KB FLASH 48QFN
ARM® Cortex®-M4F series Microcontroller IC 32-Bit Single-Core 120MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
ATSAMD51G18A-MU Specification :
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Category
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Integrated Circuits (ICs)
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Embedded - Microcontrollers
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Mfr
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Microchip Technology
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Series
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SAM D51
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Package
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Tray
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Product Status
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Active
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Core Processor
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ARM® Cortex®-M4F
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Core Size
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32-Bit Single-Core
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Speed
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120MHz
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Connectivity
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EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
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Peripherals
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Brown-out Detect/Reset, DMA, I²S, POR, PWM
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Number of I/O
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37
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Program Memory Size
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256KB (256K x 8)
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Program Memory Type
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FLASH
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EEPROM Size
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-
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RAM Size
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128K x 8
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Voltage - Supply (Vcc/Vdd)
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1.71V ~ 3.63V
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Data Converters
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A/D 20x12b; D/A 2x12b
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Oscillator Type
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Internal
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Operating Temperature
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-40°C ~ 85°C (TA)
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Mounting Type
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Surface Mount
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Package / Case
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48-VFQFN Exposed Pad
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Supplier Device Package
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48-QFN (7x7)
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Base Product Number
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ATSAMD51
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Features:
Operating Conditions:
• 1.71V to 3.63V, -40°C to +125°C, DC to 100 MHz
• 1.71V to 3.63V, -40°C to +105°C, DC to 120 MHz
• 1.71V to 3.63V, -40°C to +85°C, DC to 120 MHz
Core: 120 MHz Arm Cortex-M4
• 403 CoreMark® at 120 MHz
• 4 KB combined instruction cache and data cache
• 8-Zone Memory Protection Unit (MPU)
• Thumb®-2 instruction set
• Embedded Trace Module (ETM) with instruction trace stream
• Core Sight Embedded Trace Buffer (ETB)
• Trace Port Interface Unit (TPIU)
• Floating Point Unit (FPU)
Memories
• 1 MB/512 KB/256 KB in-system self-programmable Flash with:
– Error Correction Code (ECC)
– Dual bank with Read-While-Write (RWW) support
– EEPROM hardware emulation (SmartEEPROM)
• 128 KB, 192 KB, 256 KB SRAM main memory
– 64 KB, 96 KB, 128 KB of Error Correction Code (ECC) RAM option
• Up to 4 KB of Tightly Coupled Memory (TCM)
• Up to 8 KB additional SRAM
– Can be retained in backup mode
• Eight 32-bit backup registers
System
• Power-on Reset (POR) and Brown-out detection (BOD)
• Internal and external clock options
• External Interrupt Controller (EIC)
• 16 external interrupts
• One non-maskable interrupt
• Two-pin Serial Wire Debug (SWD) programming, test, and debugging interface
Power Supply
• Idle, Standby, Hibernate, Backup, and Off sleep modes
• SleepWalking peripherals
• Battery backup support
• Embedded Buck/LDO regulator supporting on-the-fly selection
Environmental & Export Classifications
| ATTRIBUTE | DESCRIPTION |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |
| ECCN | 3A991B1A |
| HTSUS | 8542.32.0071 |