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ATT7035AU

HiTrend TechExtended

2.7V~3.6V 51 Family 60KB 69 FLASH LQFP-100(14x14) Microcontrollers (MCU/MPU/SOC) ROHS

DatasheetJLCPCBLCSC
Part id
hitrend-tech/ATT7035AU
Category
Microcontrollers (MCU, MPU, SOC)
Package
LQFP-100(14x14)
Pins
100
In stock
3 at JLCPCB (C126773)

Overview

The ATT7035AU is a microcontroller made by HiTrend Tech in a LQFP-100(14x14) package with 100 pins. 2.7V~3.6V 51 Family 60KB 69 FLASH LQFP-100(14x14) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATT7035AU, from EasyEDA) and its footprint (Package_QFP:LQFP-100_14x14mm_P0.5mm, from KiCad's library), ready for a KiCad board. 3 are in stock at JLCPCB (part C126773).

Symbol

1SCL/P3.02SDA/P3.13nINT0/P3.24KEY.2/P1.25KEY.3/P1.36NC7AVCC8V3P9V3N10V2P11V2N12V1P13V1N14AGND15VREF16SSN/P1.417SCK/P1.518MOSI/P1.619MISO/P1.720nNT1/P3.321TMUXOUT/P2.422PWM/P3.723SF/P2.524QF/P2.725GND26VDD3P327CC2/PE2/RX228CC3/PE3/TX229RX0/P2.330TX0/P2.231LVDIN32VDD1P833PF/P2.634SEG28/PC.435SEG29/PC.536SEG30/PC.637SEG31/PC.738SEG0/PA.039SEG1/PA.140SEG2/PA.241SEG3/PA.342COM043COM144COM245COM346SEG32/PD.047SEG33/PD.148SEG4/COM4/PA.449SEG5/COM5/PA.550GND51VDD3P352SEG6/COM6/PA.653SEG7/COM7/PA.754CLKOUT/PE455SEG34/PD.256SEG35/PD.357SEG8/PB.058SEG9/PB.159SEG1O/PB.260SEG1l/PB.361SEG12/PB.462SEG13/PB.563SEG14/PB.664SEG15/PB.765nJTAG/WDTEN66SEG24/PC.067SEG25/PC.168SEG26/PC.269SEG27/PC.370VDD1P871TDO/TX1/P2.072TMS/RX1/P2.173TDI/KEY.1/P1.174TCK/KEY.0/P1.075GND76nRST77SEG16/P0.078SEG17/P0.179SEG18/P0.280SEG19/P0.381SEG20/P0.482SEG21/P0.583SEG22/P0.684SEG23/P0.785SEG36/PD.486SEG37/PD.587SEG38/PD.688SEG39/PD.789T2/P3.690VBAT91GND92VDD3P393VSYS94T1/P3.595T0/P3.496CC0/PE097CC1/PE198TEST99OSCI100OSCO
EasyEDA_Cloud:ATT7035AUFrom EasyEDA

Footprint

Package_QFP:LQFP-100_14x14mm_P0.5mmFrom KiCad's library

Pinout

100
The pins of the ATT7035AU
PinNameType
1SCL/P3.0Unspecified
2SDA/P3.1Unspecified
3nINT0/P3.2Unspecified
4KEY.2/P1.2Unspecified
5KEY.3/P1.3Unspecified
6NCUnspecified
7AVCCUnspecified
8V3PUnspecified
9V3NUnspecified
10V2PUnspecified
11V2NUnspecified
12V1PUnspecified
13V1NUnspecified
14AGNDUnspecified
15VREFUnspecified
16SSN/P1.4Unspecified
17SCK/P1.5Unspecified
18MOSI/P1.6Unspecified
19MISO/P1.7Unspecified
20nNT1/P3.3Unspecified
21TMUXOUT/P2.4Unspecified
22PWM/P3.7Unspecified
23SF/P2.5Unspecified
24QF/P2.7Unspecified
25GNDUnspecified
26VDD3P3Unspecified
27CC2/PE2/RX2Unspecified
28CC3/PE3/TX2Unspecified
29RX0/P2.3Unspecified
30TX0/P2.2Unspecified
31LVDINUnspecified
32VDD1P8Unspecified
33PF/P2.6Unspecified
34SEG28/PC.4Unspecified
35SEG29/PC.5Unspecified
36SEG30/PC.6Unspecified
37SEG31/PC.7Unspecified
38SEG0/PA.0Unspecified
39SEG1/PA.1Unspecified
40SEG2/PA.2Unspecified
41SEG3/PA.3Unspecified
42COM0Unspecified
43COM1Unspecified
44COM2Unspecified
45COM3Unspecified
46SEG32/PD.0Unspecified
47SEG33/PD.1Unspecified
48SEG4/COM4/PA.4Unspecified
49SEG5/COM5/PA.5Unspecified
50GNDUnspecified
51VDD3P3Unspecified
52SEG6/COM6/PA.6Unspecified
53SEG7/COM7/PA.7Unspecified
54CLKOUT/PE4Unspecified
55SEG34/PD.2Unspecified
56SEG35/PD.3Unspecified
57SEG8/PB.0Unspecified
58SEG9/PB.1Unspecified
59SEG1O/PB.2Unspecified
60SEG1l/PB.3Unspecified
61SEG12/PB.4Unspecified
62SEG13/PB.5Unspecified
63SEG14/PB.6Unspecified
64SEG15/PB.7Unspecified
65nJTAG/WDTENUnspecified
66SEG24/PC.0Unspecified
67SEG25/PC.1Unspecified
68SEG26/PC.2Unspecified
69SEG27/PC.3Unspecified
70VDD1P8Unspecified
71TDO/TX1/P2.0Unspecified
72TMS/RX1/P2.1Unspecified
73TDI/KEY.1/P1.1Unspecified
74TCK/KEY.0/P1.0Unspecified
75GNDUnspecified
76nRSTUnspecified
77SEG16/P0.0Unspecified
78SEG17/P0.1Unspecified
79SEG18/P0.2Unspecified
80SEG19/P0.3Unspecified
81SEG20/P0.4Unspecified
82SEG21/P0.5Unspecified
83SEG22/P0.6Unspecified
84SEG23/P0.7Unspecified
85SEG36/PD.4Unspecified
86SEG37/PD.5Unspecified
87SEG38/PD.6Unspecified
88SEG39/PD.7Unspecified
89T2/P3.6Unspecified
90VBATUnspecified
91GNDUnspecified
92VDD3P3Unspecified
93VSYSUnspecified
94T1/P3.5Unspecified
95T0/P3.4Unspecified
96CC0/PE0Unspecified
97CC1/PE1Unspecified
98TESTUnspecified
99OSCIUnspecified
100OSCOUnspecified

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the ATT7035AU?

Yes. The symbol is EasyEDA_Cloud:ATT7035AU and the footprint Package_QFP:LQFP-100_14x14mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATT7035AU?

LQFP-100(14x14), with 100 pins. Its footprint is drawn on this page.

Where is the ATT7035AU datasheet?

HiTrend Tech publishes it: the Datasheet link on this page opens it.

Where can I order the ATT7035AU?

JLCPCB lists it as part C126773, with 3 in stock; the sellers' links on this page open their listings.

What can replace the ATT7035AU?

Parts like it in the library: the STM32F407VGT6 by STMicroelectronics, the GD32F303VET6 by GigaDevice Semicon Beijing, the GD32F407VET6 by GigaDevice Semicon Beijing and the GD32F407VGT6 by GigaDevice Semicon Beijing. Check their datasheets: a part that fits the footprint may still differ in its ratings.