Z8F6401AN020SC00TR Zilog, Z8F6401AN020SC00TR Datasheet - Page 53

• Manufacturer Part Number: Z8F6401AN020SC00TR
• Description: IC ENCORE MCU FLASH 64K 44LQFP
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F6401AN020SC00TR

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 31
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: Z8F6401AN020SC00T

PS017610-0404
of the port pin direction (input/output) is passed from the Port A-H Data Direction regis-
ters to the alternate function assigned to this pin. Table 11 lists the alternate functions asso-
ciated with each port pin.
Table 11. Port Alternate Function Mapping
Port
Port A
Port B
Port C
Pin
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
Mnemonic
T0IN
T0OUT
N/A
CTS0
RXD0 / IRRX0 UART 0 / IrDA 0 Receive Data
TXD0 / IRTX0
SCL
SDA
ANA0
ANA1
ANA2
ANA3
ANA4
ANA5
ANA6
ANA7
T1IN
T1OUT
SS
SCK
MOSI
MISO
T2IN
T2OUT
Alternate Function Description
Timer 0 Input
Timer 0 Output
No alternate function
UART 0 Clear to Send
UART 0 / IrDA 0 Transmit Data
I
I
ADC Analog Input 0
ADC Analog Input 1
ADC Analog Input 2
ADC Analog Input 3
ADC Analog Input 4
ADC Analog Input 5
ADC Analog Input 6
ADC Analog Input 7
Timer 1 Input
Timer 1 Output
SPI Slave Select
SPI Serial Clock
SPI Master Out Slave In
SPI Master In Slave Out
Timer 2 In
Timer 2 Out (not available in 40-pin packages)
2
2
C Clock (automatically open-drain)
C Data (automatically open-drain)
Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
General-Purpose I/O
Z8 Encore!
®
35