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ATMEGA32C1-ESMD on a board, in 3D

ATMEGA32C1-ESMD

Microchip Technology

-40℃~+150℃ 10bit 10bit 16MHz 1KB 2.7V~5.5V 2KB 32KB 8 Bit AVR Built-in FLASH QFN-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATMEGA32C1-ESMD
Category
Microcontrollers (MCU, MPU, SOC)
Package
QFN-32(7x7)
Pins
33

Overview

The ATMEGA32C1-ESMD is a microcontroller made by Microchip Technology in a QFN-32(7x7) package with 33 pins. -40℃~+150℃ 10bit 10bit 16MHz 1KB 2.7V~5.5V 2KB 32KB 8 Bit AVR Built-in FLASH QFN-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATMEGA32C1-ESMD, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-32_L7.0-W7.0-P0.65-TL-EP4.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3225499).

Symbol

(PCINT18/OC1A/MISO_A)PD21(PCINT19/TXD/TXLIN/OC0A/SS/MOSI_A)PD32(PCINT9/OC1B/SS_A)PC13VCC4GND5(PCINT10/T0/TXCAN)PC26(PCINT11/T1/RXCAN/ICP1B)PC37(PCINT0/MISO)PB08(PCINT1/MOSI)PB19(PCINT25/OC0B/XTAL1)PE110(PCINT26/ADC0/XTAL2)PE211(PCINT20/ADC1/RXD/RXLIN/ICP1A/SCK_A)PD412(ADC2/ACMP2/PCINT21)PD513(ADC3/ACMPN2/INT0/PCINT22)PD614(ACMP0/PCINT23)PD715(ADC5/INT1/ACMPN0/PCINT2)PB216PC4(ADC8/ACMPN3/AMP1-/PCINT12)17PC5(ADC9/ACMP3/AMP1+/PCINT13)18AVCC19AGND20AREF(ISRC)21PC6(ADC10/ACMP1/PCINT14)22PB3(AMP0-/PCINT3)23PB4(AMP0+/PCINT4)24PC7(D2A/AMP2+/PCINT15)25PB5(ADC6/INT2/ACMPN1/AMP2-/PCINT5)26PB6(ADC7PCINT6)27PB7(ADC4/SCK/PCINT7)28PD0(PCINT16)29PC0(PCINT8/INT3)30PE0(PCINT24/RESET/OCD)31PD1(PCINT17/CLKO)32EP33
EasyEDA_Cloud:ATMEGA32C1-ESMDFrom EasyEDA

Footprint

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EasyEDA_Cloud:QFN-32_L7.0-W7.0-P0.65-TL-EP4.7From EasyEDA

Parameters

12
ADC (Bit)
10bit
CPU Core
AVR
CPU Maximum Speed
16MHz
Core Size
8 Bit
DAC (Bit)
10bit
EEPROM
1KB
Operating Temperature
-40℃~+150℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
32KB
RAM Size
2KB
Voltage - Supply
2.7V~5.5V

Order codes

1

Pinout

33
The pins of the ATMEGA32C1-ESMD
PinNameType
1(PCINT18/OC1A/MISO_A)PD2Unspecified
2(PCINT19/TXD/TXLIN/OC0A/SS/MOSI_A)PD3Unspecified
3(PCINT9/OC1B/SS_A)PC1Unspecified
4VCCUnspecified
5GNDUnspecified
6(PCINT10/T0/TXCAN)PC2Unspecified
7(PCINT11/T1/RXCAN/ICP1B)PC3Unspecified
8(PCINT0/MISO)PB0Unspecified
9(PCINT1/MOSI)PB1Unspecified
10(PCINT25/OC0B/XTAL1)PE1Unspecified
11(PCINT26/ADC0/XTAL2)PE2Unspecified
12(PCINT20/ADC1/RXD/RXLIN/ICP1A/SCK_A)PD4Unspecified
13(ADC2/ACMP2/PCINT21)PD5Unspecified
14(ADC3/ACMPN2/INT0/PCINT22)PD6Unspecified
15(ACMP0/PCINT23)PD7Unspecified
16(ADC5/INT1/ACMPN0/PCINT2)PB2Unspecified
17PC4(ADC8/ACMPN3/AMP1-/PCINT12)Unspecified
18PC5(ADC9/ACMP3/AMP1+/PCINT13)Unspecified
19AVCCUnspecified
20AGNDUnspecified
21AREF(ISRC)Unspecified
22PC6(ADC10/ACMP1/PCINT14)Unspecified
23PB3(AMP0-/PCINT3)Unspecified
24PB4(AMP0+/PCINT4)Unspecified
25PC7(D2A/AMP2+/PCINT15)Unspecified
26PB5(ADC6/INT2/ACMPN1/AMP2-/PCINT5)Unspecified
27PB6(ADC7PCINT6)Unspecified
28PB7(ADC4/SCK/PCINT7)Unspecified
29PD0(PCINT16)Unspecified
30PC0(PCINT8/INT3)Unspecified
31PE0(PCINT24/RESET/OCD)Unspecified
32PD1(PCINT17/CLKO)Unspecified
33EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the ATMEGA32C1-ESMD?

Yes. The symbol is EasyEDA_Cloud:ATMEGA32C1-ESMD and the footprint EasyEDA_Cloud:QFN-32_L7.0-W7.0-P0.65-TL-EP4.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATMEGA32C1-ESMD?

QFN-32(7x7), with 33 pins. Its footprint is drawn on this page.

Where is the ATMEGA32C1-ESMD datasheet?

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

Where can I order the ATMEGA32C1-ESMD?

JLCPCB lists it as part C3225499, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATMEGA32C1-ESMD?

Parts like it in the library: the LPC1112FHN33/103 by NXP Semiconductors, the LPC1112FHN33/202:5 by NXP Semiconductors, the LPC1113FHN33/302551 by NXP Semiconductors and the LPC11E11FHN33101 by NXP Semiconductors. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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