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ATXMEGA64B3-AN on a board, in 3D

ATXMEGA64B3-AN

Microchip Technology

-40℃~+105℃ 1.6V~3.6V 2KB 32MHz 36 4KB 64KB 8/16 Bit AVR Built-in FLASH TQFP-64(14x14) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATXMEGA64B3-AN
Category
Microcontroller Units (MCUs, MPUs, SOCs)
Package
TQFP-64(14x14)
Pins
64

Overview

The ATXMEGA64B3-AN is a microcontroller Unit made by Microchip Technology in a TQFP-64(14x14) package with 64 pins. -40℃~+105℃ 1.6V~3.6V 2KB 32MHz 36 4KB 64KB 8/16 Bit AVR Built-in FLASH TQFP-64(14x14) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (MCU_Microchip_ATmega:ATxmega64B3-A, from KiCad's library) and its footprint (Package_QFP:TQFP-64_14x14mm_P0.8mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1342313).

Symbol

PC01PC12PC23PC34PC45PC56PC67PC78GND9VCC10PD011PD112RESET/PDI_CLK13PDI_DATA14PG0/SEG2417PG1/SEG2318PG2/SEG2219PG3/SEG2120PG4/SEG2021PG5/SEG1922PG6/SEG1823PG7/SEG1724PM0/SEG1625PM1/SEG1526PM2/SEG1427PM3/SEG1328PM4/SEG1229PM5/SEG1130PM6/SEG1031PM7/SEG932SEG833SEG734SEG635SEG536SEG437SEG338SEG239SEG140SEG041BIAS144BIAS245VLCD46CAPL47CAPH48COM049COM150COM251COM352PR0/XTAL253PR1/XTAL154AGND55AVCC56PB0/AREF57PB158PB259PB360PB461PB562PB663PB764
MCU_Microchip_ATmega:ATxmega64B3-AFrom KiCad's library

Footprint

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364
Package_QFP:TQFP-64_14x14mm_P0.8mmFrom KiCad's library

Parameters

12
ADC (Bit)
12bit
CPU Core
AVR
CPU Maximum Speed
32MHz
Core Size
8/16 Bit
EEPROM
2KB
Number of I/O
36
Operating Temperature
-40℃~+105℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
64KB
RAM Size
4KB
Voltage - Supply
1.6V~3.6V

Order codes

3

Pinout

64
The pins of the ATXMEGA64B3-AN
PinNameType
1PC0Input/output
2PC1Input/output
3PC2Input/output
4PC3Input/output
5PC4Input/output
6PC5Input/output
7PC6Input/output
8PC7Input/output
9GNDPower in
10VCCPower in
11PD0Input/output
12PD1Input/output
13RESET/PDI_CLKInput
14PDI_DATAInput/output
15GNDPassive
16VCCPassive
17PG0/SEG24Input/output
18PG1/SEG23Input/output
19PG2/SEG22Input/output
20PG3/SEG21Input/output
21PG4/SEG20Input/output
22PG5/SEG19Input/output
23PG6/SEG18Input/output
24PG7/SEG17Input/output
25PM0/SEG16Input/output
26PM1/SEG15Input/output
27PM2/SEG14Input/output
28PM3/SEG13Input/output
29PM4/SEG12Input/output
30PM5/SEG11Input/output
31PM6/SEG10Input/output
32PM7/SEG9Input/output
33SEG8Output
34SEG7Output
35SEG6Output
36SEG5Output
37SEG4Output
38SEG3Output
39SEG2Output
40SEG1Output
41SEG0Output
42GNDPassive
43VCCPassive
44BIAS1Power out
45BIAS2Power out
46VLCDPower out
47CAPLPassive
48CAPHPassive
49COM0Output
50COM1Output
51COM2Output
52COM3Output
53PR0/XTAL2Input/output
54PR1/XTAL1Input/output
55AGNDPower in
56AVCCPower in
57PB0/AREFInput/output
58PB1Input/output
59PB2Input/output
60PB3Input/output
61PB4Input/output
62PB5Input/output
63PB6Input/output
64PB7Input/output

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Questions

Is there a KiCad symbol and footprint for the ATXMEGA64B3-AN?

Yes. The symbol is MCU_Microchip_ATmega:ATxmega64B3-A and the footprint Package_QFP:TQFP-64_14x14mm_P0.8mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATXMEGA64B3-AN?

TQFP-64(14x14), with 64 pins. Its footprint is drawn on this page.

Where is the ATXMEGA64B3-AN datasheet?

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

Where can I order the ATXMEGA64B3-AN?

JLCPCB lists it as part C1342313, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATXMEGA64B3-AN?

Parts like it in the library: the ATXMEGA64A3U-AU by Microchip Technology, the ATXMEGA128A3U-AN by Microchip Technology, the ATXMEGA256A3U-AN by Microchip Technology and the ATXMEGA384C3-AN by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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