Don't the ATMs use the chip? All the ATMs I've seen here in Brazil either use the chip exclusively, or use the magstripe to identify the account but use the chi

Don't the ATMs use the chip? All the ATMs I've seen here in Brazil either use the chip exclusively, or use the magstripe to identify the account but use the chip to confirm everything (not only withdrawals, but also simpler things like looking at the account balance).