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Datasheet

PDF

软件

说明

SAM HA1 A Series

SAM HA1 A Series Complete

(文件大小: 8,193 KB, 870 页数, 修订版 A, 更新时间: 05/2016)

Microcontroller with LIN Transceiver, 3.3V regulator, 64/32/16k Flash

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The Atmel® SAM HA1G14A is a low-power automotive system-in-package (SiP) product using the 32-bit ARM® Cortex® M0+ processor featuring 48 pins with 16KB of Flash, 0.5KB 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.

关键参数

参数

ESD MM:

+/-100V

LIN functions:

LIN TRX/Vreg/MCU

Vreg voltage:

3.3V

Vreg current (mA):

85 mA

Max. IVSSilent (uA):

64 uA

Max. IVSSleep (uA):

15 uA

Wake-up indic. LIN:

RXD low and TXD low

Wake-up indic. VS undervoltage:

RXD low and TXD high

TXD time-out tDOM:

20-60ms

TXD time-out:

Yes

 

订购码 封装 操作范围 载体类型 样品 Atmel 商店可用性1 单价2 网上购买
ATSAMHA1G14A-MBT QFN WG 48 Automotive(Grade 2) (-40°C to 105°C)



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.