Skip to the content
33

ATMEGA32C1-ESAD

Microchip TechnologyExtended

-40℃~+150℃ 10bit 10bit 16MHz 1KB 2.7V~5.5V 2KB 32KB 8 Bit AVR Built-in FLASH UQFN-32-EP(5x5) Microcontrollers (MCU/MPU/SOC) ROHS

Part id
microchip/ATMEGA32C1-ESAD
Category
Microcontrollers (MCU, MPU, SOC)
Package
UQFN-32-EP(5x5)
Pins
33
In stock
0 at JLCPCB (C3225593)

Overview

The ATMEGA32C1-ESAD is a microcontroller made by Microchip Technology in a UQFN-32-EP(5x5) package with 33 pins. -40℃~+150℃ 10bit 10bit 16MHz 1KB 2.7V~5.5V 2KB 32KB 8 Bit AVR Built-in FLASH UQFN-32-EP(5x5) 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-BL-EP4.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3225593).

Symbol

1(PCINT18/OC1A/MISO_A)PD22(PCINT19/TXD/TXLIN/OC0A/SS/MOSI_A)PD33(PCINT9/OC1B/SS_A)PC14VCC5GND6(PCINT10/T0/TXCAN)PC27(PCINT11/T1/RXCAN/ICP1B)PC38(PCINT0/MISO)PB09(PCINT1/MOSI)PB110(PCINT25/OC0B/XTAL1)PE111(PCINT26/ADC0/XTAL2)PE212(PCINT20/ADC1/RXD/RXLIN/ICP1A/SCK_A)PD413(ADC2/ACMP2/PCINT21)PD514(ADC3/ACMPN2/INT0/PCINT22)PD615(ACMP0/PCINT23)PD716(ADC5/INT1/ACMPN0/PCINT2)PB217PC4(ADC8/ACMPN3/AMP1-/PCINT12)18PC5(ADC9/ACMP3/AMP1+/PCINT13)19AVCC20AGND21AREF(ISRC)22PC6(ADC10/ACMP1/PCINT14)23PB3(AMP0-/PCINT3)24PB4(AMP0+/PCINT4)25PC7(D2A/AMP2+/PCINT15)26PB5(ADC6/INT2/ACMPN1/AMP2-/PCINT5)27PB6(ADC7PCINT6)28PB7(ADC4/SCK/PCINT7)29PD0(PCINT16)30PC0(PCINT8/INT3)31PE0(PCINT24/RESET/OCD)32PD1(PCINT17/CLKO)33EP
EasyEDA_Cloud:ATMEGA32C1-ESMDFrom EasyEDA

Footprint

33
EasyEDA_Cloud:QFN-32_L7.0-W7.0-P0.65-BL-EP4.7From EasyEDA

Pinout

33
The pins of the ATMEGA32C1-ESAD
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

Parts like it

8

Questions

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

Yes. The symbol is EasyEDA_Cloud:ATMEGA32C1-ESMD and the footprint EasyEDA_Cloud:QFN-32_L7.0-W7.0-P0.65-BL-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-ESAD?

UQFN-32-EP(5x5), with 33 pins. Its footprint is drawn on this page.

Where is the ATMEGA32C1-ESAD datasheet?

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

Where can I order the ATMEGA32C1-ESAD?

JLCPCB lists it as part C3225593, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATMEGA32C1-ESAD?

Parts like it in the library: the AT90PWM316-16MU by Microchip Technology, the LPC1111FHN33/102K by NXP Semiconductors, the LPC1114FHN33/301,5 by NXP Semiconductors and the LPC1112FHN33/101,5 by NXP Semiconductors. Check their datasheets: a part that fits the footprint may still differ in its ratings.