8-bit microcomputer with built-in high precision Δ Σ 16bit-ADC
MN101EF60D

  The MN101EF60D is 8-bit microcomputer incorporating the Panasonic's original AM13E 8-bit CPU that features a saving code size and high performance. Built-in high precision Δ Σ 16bit-ADC and various peripheral functions on one chip for single-phase electricity meter. As peripheral functions, multi-function timer, serial interface, extended calculator and LCD control function are included, and they are excellent for electricity meter and system of measuring equipment.

• Δ Σ 16bitADC-1unit, 4ch differential inputs.
• Data correction and processing possible with software.
• PGA (×1,2,4,8,16,32).
• Extended calculator (16-bit×16-bit, 32-bit / 16-bit).
• Temperature sensor and magnetic sensor.
• Backup power supply switching function for power failures
• Power supply voltage monitoring function.

• Electricity meter, System controller of measuring equipment, etc.

Description	MN101EF60D
Operation voltage	1.8V to 3.6V 2.7V to 3.6V (Δ Σ 16bitADC operating)
Operation frequency	Internal 20MHz Minimum execution time 50ns
ROM/RAM	64K byte (Flash EEPROM) /4K byte
Δ Σ ADC	Resolution : 16-bit 4 pairs differential inputs, offset detection channel Conversion time : 62.4µs PGA : ×1,2,4,8,16,32
External interrupts	5
Multi-function timer	8-bit timer : 7 16-bit timer : 4 WD timer : 1
Serial I/F	Synchronous/UART : 2 Synchronous/Single master I2C : 1
Other functions	temperature sensor magnetic field sensor Power supply voltage detection Battery switchover function at power off Hardware calculator : 16×16, 32÷16 RC oscillation : 20MHz / 16MHz LCD : SEG28 COM4 SAR ADC : 10bit×6-channel Reset-IC
I/O port	I/O : 50
Package	80pin LQFP (14mm × 14mm / 0.65mm pitch)