Z8F4823FT020SG Zilog, Z8F4823FT020SG Datasheet - Page 102

• Manufacturer Part Number: Z8F4823FT020SG
• Description: IC ENCORE MCU FLASH 48K 80QFP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F4823FT020SG

• 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: 60
• Program Memory Size: 48KB (48K 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: 80-BQFP
• Processor Series: Z8F482x
• 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: 60
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4275; Z8F4823FT020SG

Table 42. Timer 0-3 Reload Low Byte Register (TxRL)
Table 43. Timer 0-3 PWM High Byte Register (TxPWMH)
Table 44. Timer 0-3 PWM Low Byte Register (TxPWML)
PS019921-0308
BITS
FIELD
RESET
R/W
ADDR
BITS
FIELD
RESET
R/W
ADDR
BITS
FIELD
RESET
R/W
ADDR
Timer 0-3 PWM High and Low Byte Registers
7
7
7
TRH and TRL—Timer Reload Register High and Low
These two bytes form the 16-bit Reload value, {TRH[7:0], TRL[7:0]}. This value sets the
maximum count value which initiates a timer reload to
two byte form the 16-bit Compare value.
The Timer 0-3 PWM High and Low Byte (TxPWMH and TxPWML) registers (see
Table 43
tions. These registers also store the Capture values for the Capture and Capture/COM-
PARE modes.
and
6
6
6
Table 44
on page 88) are used for Pulse-Width Modulator (PWM) opera-
5
5
5
F04H, F0CH, F14H, F1CH
F05H, F0DH, F15H, F1DH
F03H, F0BH, F13H, F1BH
4
4
4
PWMH
PWML
TRL
R/W
R/W
R/W
1
0
0
3
3
3
0001H
Z8 Encore! XP
2
2
2
. In COMPARE mode, these
Product Specification
1
1
1
®
F64XX Series
0
0
0
Timers
88