ATMEGA645V-8MU
Microchip TechnologyExtended
-40℃~+85℃ 1.8V~5.5V 10bit 2KB 4KB 53 64KB 8 Bit 8MHz AVR Built-in FLASH QFN-64-EP(9x9) Microcontrollers (MCU/MPU/SOC) ROHS
- Part id
- microchip/ATMEGA645V-8MU
- Category
- Microcontrollers (MCU, MPU, SOC)
- Package
- QFN-64-EP(9x9)
- Pins
- 2
- In stock
- 0 at JLCPCB (C1339734)
Overview
The ATMEGA645V-8MU is a microcontroller made by Microchip Technology in a QFN-64-EP(9x9) package with 65 pins. -40℃~+85℃ 1.8V~5.5V 10bit 2KB 4KB 53 64KB 8 Bit 8MHz AVR Built-in FLASH QFN-64-EP(9x9) Microcontrollers (MCU/MPU/SOC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATMEGA165PV-8MN, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-64_L9.0-W9.0-P0.50-TL-EP5.4, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1339734).
Symbol
Footprint
Pinout
65| Pin | Name | Type |
|---|---|---|
| 1 | DNC | Unspecified |
| 2 | (RXD/PCINT0)PE0 | Unspecified |
| 3 | (TXD/PCINT1)PE1 | Unspecified |
| 4 | (XCK/AIN0/PCINT2)PE2 | Unspecified |
| 5 | (AIN1/PCINT3)PE3 | Unspecified |
| 6 | (USCK/SCL/PCINT4)PE4 | Unspecified |
| 7 | (DI/SDA/PCINT5)PE5 | Unspecified |
| 8 | (DO/PCINT6)PE6 | Unspecified |
| 9 | (CLKO/PCINT7)PE7 | Unspecified |
| 10 | (SS#/PCINT8)PB0 | Unspecified |
| 11 | (SCK/PCINT9)PB1 | Unspecified |
| 12 | (MOSI/PCINT10)PB2 | Unspecified |
| 13 | (MISO/PCINT11)PB3 | Unspecified |
| 14 | (OC0A/PCINT12)PB4 | Unspecified |
| 15 | (OC1A/PCINT13)PB5 | Unspecified |
| 16 | (OC1B/PCINT14)PB6 | Unspecified |
| 17 | (OC2A/PCINT15)PB7 | Unspecified |
| 18 | (T1)PG3 | Unspecified |
| 19 | (T0)PG4 | Unspecified |
| 20 | RESET#/PG5 | Unspecified |
| 21 | VCC | Unspecified |
| 22 | GND | Unspecified |
| 23 | (TOSC2)XTAL2 | Unspecified |
| 24 | (TOSC1)XTAL1 | Unspecified |
| 25 | (ICP1)PD0 | Unspecified |
| 26 | (INT0)PD1 | Unspecified |
| 27 | PD2 | Unspecified |
| 28 | PD3 | Unspecified |
| 29 | PD4 | Unspecified |
| 30 | PD5 | Unspecified |
| 31 | PD6 | Unspecified |
| 32 | PD7 | Unspecified |
| 33 | PG0 | Unspecified |
| 34 | PG1 | Unspecified |
| 35 | PC0 | Unspecified |
| 36 | PC1 | Unspecified |
| 37 | PC2 | Unspecified |
| 38 | PC3 | Unspecified |
| 39 | PC4 | Unspecified |
| 40 | PC5 | Unspecified |
| 41 | PC6 | Unspecified |
| 42 | PC7 | Unspecified |
| 43 | PG2 | Unspecified |
| 44 | PA7 | Unspecified |
| 45 | PA6 | Unspecified |
| 46 | PA5 | Unspecified |
| 47 | PA4 | Unspecified |
| 48 | PA3 | Unspecified |
| 49 | PA2 | Unspecified |
| 50 | PA1 | Unspecified |
| 51 | PA0 | Unspecified |
| 52 | VCC | Unspecified |
| 53 | GND | Unspecified |
| 54 | PF7(ADC7/TDI) | Unspecified |
| 55 | PF6(ADC6/TDO) | Unspecified |
| 56 | PF5(ADC5/TMS) | Unspecified |
| 57 | PF4(ADC4/TCK) | Unspecified |
| 58 | PF3(ADC3) | Unspecified |
| 59 | PF2(ADC2) | Unspecified |
| 60 | PF1(ADC1) | Unspecified |
| 61 | PF0(ADC0) | Unspecified |
| 62 | AREF | Unspecified |
| 63 | GND | Unspecified |
| 64 | AVCC | Unspecified |
| 65 | EP | Unspecified |
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Questions
Is there a KiCad symbol and footprint for the ATMEGA645V-8MU?
Yes. The symbol is EasyEDA_Cloud:ATMEGA165PV-8MN and the footprint EasyEDA_Cloud:QFN-64_L9.0-W9.0-P0.50-TL-EP5.4, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ATMEGA645V-8MU?
QFN-64-EP(9x9), with 65 pins. Its footprint is drawn on this page.
Where is the ATMEGA645V-8MU datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the ATMEGA645V-8MU?
JLCPCB lists it as part C1339734, with 0 in stock; the sellers' links on this page open their listings.
What can replace the ATMEGA645V-8MU?
Parts like it in the library: the PIC32MX370F512H-I/MR by Microchip Technology, the AT90CAN128-15M by Microchip Technology, the AT90CAN32-15MT1 by Microchip Technology and the ATMEGA169-16MU by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.