Z8F042AHJ020EC Zilog, Z8F042AHJ020EC Datasheet - Page 177

• Manufacturer Part Number: Z8F042AHJ020EC
• Description: IC ENCORE XP MCU FLASH 4K 28SSOP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F042AHJ020EC

• 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: 23
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 28-SSOP
• Processor Series: Z8F042xx
• Core: eZ8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 16 Bit
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3370

Table 101. Lot Identification Number (RAND_LOT)
BITS
FIELD
RESET
R/W
ADDR
Note: U = Unchanged by Reset. R/W = Read/Write.
PS022825-0908
Randomized Lot Identifier
R/W
U
7
Table 102. Randomized Lot ID Locations
Table 100. Serialization Data Locations
RAND_LOT—Randomized Lot ID
The randomized lot ID is a 32 byte binary value that changes for each production lot.
Info Page
Address
3C
3D
3E
3F
58
59
5A
5B
Info Page Address
1C
1D
1E
1F
R/W
U
6
Memory
Address
FE3C
FE3D
FE3E
FE3F
FE58
FE59
FE5A
FE5B
Interspersed throughout Information Page Memory
R/W
U
5
Memory Address
FE1C
FE1D
FE1E
FE1F
Usage
Randomized Lot ID Byte 31 (most significant)
Randomized Lot ID Byte 30
Randomized Lot ID Byte 29
Randomized Lot ID Byte 28
Randomized Lot ID Byte 27
Randomized Lot ID Byte 26
Randomized Lot ID Byte 25
Randomized Lot ID Byte 24
R/W
U
4
RAND_LOT
R/W
U
3
Usage
Serial Number Byte 3 (most
significant)
Serial Number Byte 2
Serial Number Byte 1
Serial Number Byte 0 (least
significant)
Z8 Encore! XP
R/W
U
2
Product Specification
R/W
U
1
®
F082A Series
Flash Option Bits
R/W
U
0
166