ATSAMHA1G15A

LIN System in Package SiP (MCU + LIN TRX + VREG)

Status: In Production

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Summary

The SAM HA1G15A is a low-power automotive system-in-package (SiP) product using the 32-bit ARM® Cortex® M0+ processor featuring 48 pins with 32KB of Flash, 1KB of read-while-write data flash, and 4KB of SRAM. The SAM HA1 devices operate at a maximum frequency of 48MHz and reach 2.46 Coremark/MHz. It also includes a LIN system basis chip (SBC) with a fully integrated LIN transceiver designed in compliance with the LIN specifications 2.0, 2.1, 2.2, 2.2A and SAEJ2602-2, and a 3.3V/85mA voltage regulator.

This device is not recommended for new designs. Please consider using https://www.microchip.com/wwwproducts/en/ATSAMHA1G15A-B

Additional Features

Processor

ARM Cortex-M0+ CPU running at up to 48MHz
Single-cycle hardware multiplier
Micro trace buffer

Memories

32KB in-system self-programmable Flash
1KB Read-While-Write (RWW) Flash section
4KB SRAM memory

System

Power-on reset (POR) and brown-out detection (BOD)
Internal and external clock options with 48MHdigital frequency locked loop (DFLL48M) and 48MHto 96MHz
fractional digital phase locked loop (FDPLL96M)
External interrupt controller (EIC)
15 external interrupts
One non-maskable interrupt
Two-pin serial wire debug (SWD) programming, test and debugging interface

Low power

Idle and standby sleep modes
SleepWalking peripherals

Peripherals

8-channel direct memory access controller (DMAC)
12-channel event system

Five 16-bit timer/counters (TC), configurable as either:

One 16-bit TC with compare/capture channels
One 8-bit TC with compare/capture channels
One 32-bit TC with compare/capture channels, by using two TCs

Three 16-bit timer/counters for control (TCC), with extended functions:

Up to four compare channels with optional complementary output
Generation of synchronized pulse width modulation (PWM) pattern across port pins
Deterministic fault protection, fast decay and configurable dead-time between complementary output
Dithering for enhancing resolution with up to 5-bit and reduce quantization error

32-bit real time counter (RTC) with clock/calendar function
Watchdog timer (WDT)
CRC-32 generator
Five serial communication interfaces (SERCOM), each configurable to operate as either:

USART with full-duplex and single-wire half-duplex configuration
I2C up to 3.4MHz
SPI

One 12-bit, 350ksps analog-to-digital converter (ADC) with up to 13 channels

Differential and single-ended input
1/2x to 16x programmable gain stage
Automatic offset and gain error compensation
Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution

10-bit, 350ksps digital-to-analog converter (DAC)
Two analog comparators (AC) with window compare function
Peripheral Touch Controller (PTC)
Packages

48-pin QFN

Operating voltage

2.7V to 3.63V

Parametrics

Description

LIN System-in-Package (SiP)

Vreg Output Voltage Options (V)

3.3 -

Vreg Output Current (mA)

Max. Baud Rate (kBaud)

Vcc Range (V)

5 to 28

Integrated VREG

Yes

Development Environment

Demo & Evaluation Boards
Application Examples

Demo & Evaluation Boards

SAMHA1G16A-XPRO ( ATSAMHA1G16A-XPRO )

The SAMHA1G16A Xplained Pro evaluation kit is ideal for evaluating and prototyping with the ATSAMHA1G16A ARM® Cortex®-M0+ based microcontrollers. Extension boards to the SAMHA1G16A Xplained Pro can be purchased individually.

The ATSAMHA1G16A -XPRO evaluation kit does not include extension boards.

The SAM HA1G16A Xplained Pro supports the I/O1 Xplained Pro, OLED1

...

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RoHS Information

ATSAMHA1G15A-MBT-BVAO

0.139000

0.300000

VQFN

7x7x1mm

Matte Tin

To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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ATSAMHA1G15A

LIN System in Package SiP (MCU + LIN TRX + VREG)

Device Overview

Documents

Data Sheet

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Development Environment

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RoHS Information

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