Z8F3222AR020SG Zilog, Z8F3222AR020SG Datasheet - Page 172

• Manufacturer Part Number: Z8F3222AR020SG
• Description: IC ENCORE MCU FLASH 32K 64LQFP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F3222AR020SG

• 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: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K 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: 64-LQFP
• Processor Series: Z8F322x
• Core: eZ8
• Data Bus Width: 8 bit
• Data Ram Size: 2 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
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4643 - 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-PIN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4261; Z8F3222AR020SG

PS019921-0308
TXRXSTATE
0_0000
0_0001
0_0010
0_0011
0_0100
0_0101
0_0110
0_0111
0_1000
0_1001
0_1010
0_1011
0_1100
0_1101
0_1110
0_1111
1_0000
1_0001
1_0010
1_0011
1_0100
1_0101
1_0110
1_0111
1_1000
1_1001
1_1010
1_1011
1_1100
State Description
Idle State
START State
Send/Receive data bit 7
Send/Receive data bit 6
Send/Receive data bit 5
Send/Receive data bit 4
Send/Receive data bit 3
Send/Receive data bit 2
Send/Receive data bit 1
Send/Receive data bit 0
Data Acknowledge State
Second half of data Acknowledge State used only for not
acknowledge
First part of STOP state
Second part of STOP state
10-bit addressing: Acknowledge State for 2nd address byte
7-bit addressing: Address Acknowledge State
10-bit address: Bit 0 (Least significant bit) of 2nd address byte
7-bit address: Bit 0 (Least significant bit) (R/W) of address byte
10-bit addressing: Bit 7 (Most significant bit) of 1st address byte
10-bit addressing: Bit 6 of 1st address byte
10-bit addressing: Bit 5 of 1st address byte
10-bit addressing: Bit 4 of 1st address byte
10-bit addressing: Bit 3 of 1st address byte
10-bit addressing: Bit 2 of 1st address byte
10-bit addressing: Bit 1 of 1st address byte
10-bit addressing: Bit 0 (R/W) of 1st address byte
10-bit addressing: Acknowledge state for 1st address byte
10-bit addressing: Bit 7 of 2nd address byte
7-bit addressing: Bit 7 of address byte
10-bit addressing: Bit 6 of 2nd address byte
7-bit addressing: Bit 6 of address byte
10-bit addressing: Bit 5 of 2nd address byte
7-bit addressing: Bit 5 of address byte
10-bit addressing: Bit 4 of 2nd address byte
7-bit addressing: Bit 4 of address byte
Z8 Encore! XP
Product Specification
®
F64XX Series
I2C Controller
158