Z8F2480AN020SG Zilog, Z8F2480AN020SG Datasheet - Page 266

• Manufacturer Part Number: Z8F2480AN020SG
• Description: MCU 8BIT 24KB FLASH 44LQFP
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F2480AN020SG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 37
• Program Memory Size: 24KB (24K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-LQFP
• Processor Series: Z8F248x
• Core: eZ8
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 37
• Number Of Timers: 3
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 8 Channel
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4643 - KIT DEV Z8 ENCORE XP 28-PIN269-4630 - DEV KIT FOR Z8 ENCORE 8K/4K269-4629 - KIT DEV Z8 ENCORE XP 28-PIN269-4628 - KIT DEV Z8 ENCORE XP 8-PIN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4676

PS025011-1010
Note:
Calibration
If bit 2 of TEMPCALH calibration option byte is one, then
Here, TEMPCALH and TEMPCALL are a pair of Flash option bits containing the calibra-
tion data. For more details, see TEMPCALH and TEMPCALL in
page
This is just a temporary test result of 1680XP version A, the coefficient in the formula may
change according to the test result of version B.
The temperature sensor undergoes calibration during the manufacturing process and is
maximally accurate only at 30 °C. Accuracy decreases as measured temperatures move
further from the calibration point.
Because this sensor is an on-chip sensor, it is recommended that the user accounts for the
difference between ambient and die temperatures when inferring ambient temperature
conditions.
267.
T = (25/128) * (ADC - {TEMPCALH_bit1, TEMPCALH_bit0, TEMPCALL}) –77 
(where T is the temperature in °C; ADC is the 10-bit compensated ADC value).
P R E L I M I N A R Y
Z8 Encore! XP
Product Specification
Flash Option Bits
Temperature Sensor
®
F1680 Series
on
252