Z8F3201VN020EC00TR Zilog, Z8F3201VN020EC00TR Datasheet - Page 97

• Manufacturer Part Number: Z8F3201VN020EC00TR
• Description: IC ENCORE MCU FLASH 32K 44PLCC
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F3201VN020EC00TR

• 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: 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: Z8F3201VN020EC00T

Figure 67. UART Block Diagram
Operation
PS017610-0404
Data Format
RXD
TXD
CTS
System Bus
The UART always transmits and receives data in an 8-bit data format, least-significant bit
first. An even or odd parity bit can be optionally added to the data stream. Each character
begins with an active Low Start bit and ends with either 1 or 2 active High Stop bits.
Parity Generator
Transmit Data
Transmit Shift
Register
Register
Receive Shifter
Parity Checker
Receive Data
Register
Status Register
Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
Transmitter Control
Receiver Control
Control Register
Baud Rate
Generator
Z8 Encore!
UART
®
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