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ATSAMV71Q20B-AAB, in 3D

ATSAMV71Q20B-AAB

Microchip Technology

LQFP-144(20x20) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATSAMV71Q20B-AAB
Category
Microcontrollers (MCU, MPU, SOC)
Package
LQFP-144
Pins
144

Overview

The ATSAMV71Q20B-AAB is a microcontroller made by Microchip Technology in a LQFP-144 package with 144 pins. LQFP-144(20x20) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (MCU_Microchip_SAMV:ATSAMV71Q20B-A, from KiCad's library) and its footprint (Package_QFP:LQFP-144_20x20mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1338743).

Symbol

PD01PD312VDDOUT3PE04VDDIN5PE16PE27VREFN8VREFP9PE310PC011PC2712PC2613PC3114PC3015PC2916PC1217PC1518PC1319PB120PB021PA2022PA1923PA1824PA1725PB226PE427PE528VDDCORE29VDDIO30PB331PA2132PD3034PA735PA836PA2237PC138PC239PC340PC441PA1342GND44PA1645PA2346PD2747PC748PA1549PA1451PD2552PD2653PC654PD2455PA2456PD2357PC558PA2559PD2260PA2662PD2163PA1164PD2065PA1066PD1967PA1268PD1869PA2770PD2871PA573PD1774PA975PC2876PA477PD1678PB679PC882NRST83PD1484TST85PC986PB1287PD1388PB789PC1090PA391PD1292PA293PC1194PC1497PD1198PA199PC16100PD10101PA0102PC17103JTAGSEL104PB4105PD15106PD29108PB5109PD9110PC18111PA28112PD8113PA6114PA30116PC19117PA31118PD7119PC20120PD6121PC21122VDDPLL123PC22124PD5125PD4126PC23127PD3128PA29129PC24130PD2131PD1132PC25133VDDUTMII134HSDM136HSDP137VDDUTMIC139VBG140PB8141PB9142VDDPLLUSB143PB13144
MCU_Microchip_SAMV:ATSAMV71Q20B-AFrom KiCad's library

Footprint

Package_QFP:LQFP-144_20x20mm_P0.5mmFrom KiCad's library

Parameters

22
ADC (Bit)
12bit
CPU Core
ARM Cortex-M7
CPU Maximum Speed
300MHz
Core Size
32 Bit
DAC (Bit)
12bit
Direct Memory Access
有
Features
Power-on reset (POR), Undervoltage detection (BOR/LVD/LVR/LVI), Watchdog reset, External pin reset (NRST), Built-in general-purpose timer, Calendar function, True random number generator (TRNG), Hardware ECC check
Infrared Data Association
有
Internal Oscillator
有
Low-Voltage Detect
有
Number of I/O
114
Operating Temperature
-40℃~+105℃
Oscillator Type
Built-in
Peripheral/Function
DMA；WDT；LIN总线协议；Ethernet protocol stack；IrDA
Program Memory Type
FLASH
Program Storage Size
1MB
RAM Size
384KB
Secure Digital Input and Output
有
Universal Serial Bus
有
Voltage - Supply
3V~3.6V
Watchdog
有
communication protocol
以太网协议

Order codes

4

Pinout

144
The pins of the ATSAMV71Q20B-AAB
PinNameType
1PD0Input/output
2PD31Input/output
3VDDOUTPower in
4PE0Input/output
5VDDINPower in
6PE1Input/output
7PE2Input/output
8VREFNInput/output
9VREFPInput
10PE3Input/output
11PC0Input/output
12PC27Input/output
13PC26Input/output
14PC31Input/output
15PC30Input/output
16PC29Input/output
17PC12Input/output
18PC15Input/output
19PC13Input/output
20PB1Input/output
21PB0Input/output
22PA20Input/output
23PA19Input/output
24PA18Input/output
25PA17Input/output
26PB2Input/output
27PE4Input/output
28PE5Input/output
29VDDCOREPower in
30VDDIOPower in
31PB3Input/output
32PA21Input/output
33VDDCOREPassive
34PD30Input/output
35PA7Input/output
36PA8Input/output
37PA22Input/output
38PC1Input/output
39PC2Input/output
40PC3Input/output
41PC4Input/output
42PA13Input/output
43VDDIOPassive
44GNDPower in
45PA16Input/output
46PA23Input/output
47PD27Input/output
48PC7Input/output
49PA15Input/output
50VDDCOREPassive
51PA14Input/output
52PD25Input/output
53PD26Input/output
54PC6Input/output
55PD24Input/output
56PA24Input/output
57PD23Input/output
58PC5Input/output
59PA25Input/output
60PD22Input/output
61GNDPassive
62PA26Input/output
63PD21Input/output
64PA11Input/output
65PD20Input/output
66PA10Input/output
67PD19Input/output
68PA12Input/output
69PD18Input/output
70PA27Input/output
71PD28Input/output
72VDDIOPassive
73PA5Input/output
74PD17Input/output
75PA9Input/output
76PC28Input/output
77PA4Input/output
78PD16Input/output
79PB6Input/output
80VDDIOPassive
81VDDCOREPassive
82PC8Input/output
83NRSTInput/output
84PD14Input/output
85TSTInput
86PC9Input/output
87PB12Input/output
88PD13Input/output
89PB7Input/output
90PC10Input/output
91PA3Input/output
92PD12Input/output
93PA2Input/output
94PC11Input/output
95GNDPassive
96VDDIOPassive
97PC14Input/output
98PD11Input/output
99PA1Input/output
100PC16Input/output
101PD10Input/output
102PA0Input/output
103PC17Input/output
104JTAGSELInput
105PB4Input/output
106PD15Input/output
107VDDCOREPassive
108PD29Input/output
109PB5Input/output
110PD9Input/output
111PC18Input/output
112PA28Input/output
113PD8Input/output
114PA6Input/output
115GNDPassive
116PA30Input/output
117PC19Input/output
118PA31Input/output
119PD7Input/output
120PC20Input/output
121PD6Input/output
122PC21Input/output
123VDDPLLPower in
124PC22Input/output
125PD5Input/output
126PD4Input/output
127PC23Input/output
128PD3Input/output
129PA29Input/output
130PC24Input/output
131PD2Input/output
132PD1Input/output
133PC25Input/output
134VDDUTMIIPower in
135GNDPassive
136HSDMInput/output
137HSDPInput/output
138GNDPassive
139VDDUTMICPower in
140VBGInput
141PB8Input/output
142PB9Input/output
143VDDPLLUSBPower in
144PB13Input/output

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Questions

Is there a KiCad symbol and footprint for the ATSAMV71Q20B-AAB?

Yes. The symbol is MCU_Microchip_SAMV:ATSAMV71Q20B-A and the footprint Package_QFP:LQFP-144_20x20mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATSAMV71Q20B-AAB?

LQFP-144, with 144 pins. Its footprint is drawn on this page.

Where is the ATSAMV71Q20B-AAB datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the ATSAMV71Q20B-AAB?

JLCPCB lists it as part C1338743, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATSAMV71Q20B-AAB?

Parts like it in the library: the STM32H743ZIT6 by STMicroelectronics, the STM32H753ZIT6 by STMicroelectronics, the STM32H750ZBT6 by STMicroelectronics and the STM32H723ZGT6 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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