Z8F012ASB020SG Zilog, Z8F012ASB020SG Datasheet - Page 64

• Manufacturer Part Number: Z8F012ASB020SG
• Description: IC ENCORE XP MCU FLASH 1K 8SOIC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F012ASB020SG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 6
• Program Memory Size: 1KB (1K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 16 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-SOIC (3.9mm Width)
• Processor Series: Z8F012Ax
• Core: eZ8
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z8F04A08100KITG, Z8F04A28100KITG, ZENETSC0100ZACG, ZENETSC0100ZACG, ZUSBOPTSC01ZACG, ZUSBSC00100ZAC, ZUSBSC00100ZACG
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 4 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4039; Z8F012ASB020SG

Table 30. LED Drive Level High Register (LEDLVLH)
BITS
FIELD
RESET
R/W
ADDR
PS022825-0908
LED Drive Level High Register
LED Drive Level Low Register
R/W
7
0
LEDEN[7:0]—LED Drive Enable
These bits determine which Port C pins are connected to an internal current sink.
0 = Tristate the Port C pin.
1= Enable controlled current sink on the Port C pin.
The LED Drive Level registers contain two control bits for each Port C pin
These two bits select between four programmable drive levels. Each pin is individually
programmable.
LEDLVLH[7:0]—LED Level High Bit
{LEDLVLH, LEDLVLL} select one of four programmable current drive levels for each
Port C pin.
00 = 3 mA
01= 7 mA
10= 13 mA
11= 20 mA
The LED Drive Level registers contain two control bits for each Port C pin
These two bits select between four programmable drive levels. Each pin is individually
programmable.
R/W
6
0
R/W
5
0
R/W
LEDLVLH[7:0]
4
0
F83H
R/W
3
0
Z8 Encore! XP
R/W
2
0
General-Purpose Input/Output
Product Specification
R/W
1
0
®
F082A Series
(Table
(Table
R/W
30).
31).
0
0
53