Z8F1233QH020SG Zilog, Z8F1233QH020SG Datasheet - Page 239

• Manufacturer Part Number: Z8F1233QH020SG
• Description: IC ENCORE XP MCU FLSH 12K 20QFN
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F1233QH020SG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 17
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Other names: 269-4656

Table 186. Flash Status Register (FSTAT)
BITS
FIELD
RESET
R/W
ADDR
Table 187. Flash Page Select Register (FPS)
BITS
FIELD
RESET
R/W
ADDR
Table 188. Flash Sector Protect Register (FPROT)
BITS
FIELD
RESET
R/W
ADDR
Table 189. Flash Frequency High Byte Register (FFREQH)
BITS
FIELD
RESET
R/W
ADDR
PS025111-1207
INFO_EN
SPROT7
R/W
R/W
R/W
R
0
0
0
0
7
7
7
7
Hex Address: FF8
Hex Address: FF9
The Flash sector protect register is shared with the Flash page select register.
Hex Address: FFA
Reserved
SPROT6
R/W
R/W
R/W
R
6
0
6
0
6
0
6
0
SPROT5
R/W
R/W
R/W
R
5
0
5
0
5
0
5
0
SPROT4
R/W
R/W
R/W
R
0
0
0
0
4
4
4
4
FFREQH
FF8H
FF9H
FF9H
FFAH
SPROT3
PAGE
R/W
R/W
R/W
R
3
0
3
0
3
0
3
0
FSTAT
SPROT2
R/W
R/W
R/W
R
Z8 Encore!
0
0
0
0
2
2
2
2
Product Specification
SPROT1
R/W
R/W
R/W
R
1
0
1
0
1
0
1
0
®
F0830 Series
SPROT0
R/W
R/W
R/W
R
0
0
0
0
0
0
0
0
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