71M6543F-IGT/F Maxim Integrated Products, 71M6543F-IGT/F Datasheet - Page 8

• Manufacturer Part Number: 71M6543F-IGT/F
• Description: PMIC Solutions Precision Energy Meter IC
• Manufacturer: Maxim Integrated Products
• Type: Metering SoCr

Specifications of 71M6543F-IGT/F

• Core: 8051
• Core Architecture: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 5 KB
• Device Million Instructions Per Second: 5 MIPS
• Interface Type: I2C, ICE, SPI, UART
• Maximum Clock Frequency: 5 MHz
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Programmable I/os: 51
• Number Of Timers: 2
• On-chip Adc: 22 bit
• Operating Supply Voltage: 3 V to 3.6 V
• Package / Case: LQFP-100
• Processor Series: 8051
• Program Memory Size: 64 KB
• Program Memory Type: Flash
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

71M6543F/H and 71M6543G/GH Data Sheet
Table 100: Low-Power Voltage Regulator Performance Specifications ................................................. 140
Table 101: Crystal Oscillator Performance Specifications ..................................................................... 140
Table 102: PLL Performance Specifications ......................................................................................... 140
Table 103: LCD Drivers Performance Specifications ............................................................................ 140
Table 105: 71M6543 VREF Performance Specifications ...................................................................... 143
Table 106: ADC Converter Performance Specifications ....................................................................... 144
Table 107: Pre-Amplifier Performance Specifications ........................................................................... 145
Table 108: Flash Memory Timing Specifications .................................................................................. 146
Table 109. SPI Slave Timing Specifications ......................................................................................... 146
Table 110: EEPROM Interface Timing ................................................................................................. 146
Table 111: RESET Pin Timing ............................................................................................................. 147
Table 112: RTC Range for Date........................................................................................................... 147
Table 113: 71M6543 Power and Ground Pins ...................................................................................... 150
Table 114: 71M6543 Analog Pins ........................................................................................................ 151
Table 115: 71M6543 Digital Pins ......................................................................................................... 152
Table 116. 71M6543 Ordering Guide ................................................................................................... 155
8
© 2008–2011 Teridian Semiconductor Corporation
v1.2