Z8F6422VS020SG Zilog, Z8F6422VS020SG Datasheet - Page 27

• Manufacturer Part Number: Z8F6422VS020SG
• Description: IC ENCORE MCU FLASH 64K 68PLCC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F6422VS020SG

• 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: 46
• 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 12x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 68-LCC (J-Lead)
• Processor Series: Z8F642x
• Core: eZ8
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 46
• Number Of Timers: 4
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z8F64200100KITG, Z8F64230100ZDF, ZENETSC0100ZACG, ZUSBOPTSC01ZACG, ZUSBSC00100ZACG, Z8F64210100ZDA, Z8F64210100ZDP, Z8F64210100ZDV, Z8F64220100ZDA, Z8F64220100ZDV, Z8F6422AR00ZEM, Z8F6422VS00ZEM, Z8F6421AN00ZEM
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4678 - KIT DEV FOR Z8F642 MCU 44 PIN269-4677 - KIT DEV FOR Z8F642 MCU 28PIN269-4643 - KIT DEV Z8 ENCORE XP 28-PIN269-4630 - DEV KIT FOR Z8 ENCORE 8K/4K269-4629 - KIT DEV Z8 ENCORE XP 28-PIN269-4628 - KIT DEV Z8 ENCORE XP 8-PIN269-4540 - KIT DEV FOR Z8 ENCORE 16K TO 64K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4285; Z8F6422VS020SG

Signal Descriptions
Table 3. Signal Descriptions
PS019921-0308
Signal
Mnemonic
General-Purpose I/O Ports A-H
PA[7:0]
PB[7:0]
PC[7:0]
PD[7:0]
PE[7:0]
PF[7:0]
PG[7:0]
PH[3:0]
I
SCL
SDA
SPI Controller
SS
2
C Controller
Table 3
specific package styles, see
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
I/O
I/O
describes the Z8 Encore! XP signals. To determine the signals available for the
Description
5 V-tolerant inputs.
Port B[7:0]. These pins are used for general-purpose I/O.
Port C[7:0]. These pins are used for general-purpose I/O. These pins are
used for general-purpose I/O and support 5 V-tolerant inputs
Port D[7:0]. These pins are used for general-purpose I/O. These pins are
used for general-purpose I/O and support 5 V-tolerant inputs
Port E[7:0]. These pins are used for general-purpose I/O. These pins are
used for general-purpose I/O and support 5 V-tolerant inputs.
Port F[7:0]. These pins are used for general-purpose I/O. These pins are
used for general-purpose I/O and support 5 V-tolerant inputs.
Port G[7:0]. These pins are used for general-purpose I/O. These pins are
used for general-purpose I/O and support 5 V-tolerant inputs.
Port H[3:0]. These pins are used for general-purpose I/O.
Serial Clock. This is the output clock for the I
general-purpose I/O pin. When the general-purpose I/O pin is configured for
alternate function to enable the SCL function, this pin is open-drain.
Serial Data. This open-drain pin transfers data between the I
This pin is multiplexed with a general-purpose I/O pin. When the
general-purpose I/O pin is configured for alternate function to enable the
SDA function, this pin is open-drain.
Slave Select. This signal can be an output or an input. If the Z8 Encore! XP
F64XX Series is the SPI master, this pin may be configured as the Slave
Select output. If the Z8 Encore! XP F64XX Series is the SPI slave, this pin is
the input slave select. It is multiplexed with a general-purpose I/O pin.
Port A[7:0]. These pins are used for general-purpose I/O and support
Pin Configurations
on page 8.
Z8 Encore! XP
2
C. This pin is multiplexed with a
Product Specification
Signal and Pin Descriptions
®
2
F64XX Series
C and a slave.
13