Microchip Technology ATSAMHA1G16A-MBT-BVAO Microcontrollers
IC MCU 32BIT 64KB FLASH 48VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATSAMHA1G16A-MBT-BVAO
Detailed Description
IC MCU 32BIT 64KB FLASH 48VQFN
Package
48-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
ATSAMHA1G16A-MBT-BVAO Datasheet
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Technical Specifications
Microchip Technology ATSAMHA1G16A-MBT-BVAO Microcontrollers technical specifications.
General
RAM Size
8K x 8
Package / Case
48-VFQFN Exposed Pad
Mounting Type
Surface Mount, Wettable Flank
Operating Temperature
-40°C ~ 105°C (TC)
Supply Voltage
0V ~ 3.8V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O
32
Speed
48MHz
EEPROM Size
2K x 8
Alternate Parts Comparison (ATSAMHA1G16A-MBT-BVAO vs KSZ9031RNXUB-VAO vs ATSAMD20G17A-MUT vs ATSAML22G18A-MUT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TC) | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 0V ~ 3.8V | 1.8V, 2.5V, 3.3V | 1.62V ~ 3.6V | 1.62V ~ 3.63V |
| Core Processor | ARM® Cortex®-M0+ | -- | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core | -- | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 8K x 8 | -- | 16K x 8 | 32K x 8 |
| Connectivity | I²C, LINbus SBC, SPI, UART/USART | -- | I²C, SPI, UART/USART | I²C, SPI, UART/USART, USB |
| Data Converters | A/D 13x12b; D/A 1x10b | -- | A/D 14x12b; D/A 1x10b | A/D 10x12b |
| Number of I/O | 32 | -- | 38 | 36 |
| Oscillator Type | Internal | -- | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | -- | Brown-out Detect/Reset, POR, WDT | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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