MB90F562B

Product Summary

The MB90F562B is a general-purpose 16-bit microcontroller designed for industrial, OA, and process control applications that require high-speed real-time processing. The device features a multi-function timer able to output a programmable waveform. The MB90F562B instruction set is based on the same AT architecture as the F2MC-8L and F2MC-16L families with additional instructions for high-level languages, extended addressing modes, enhanced signed multiplication and division instructions, and a complete range of bit manipulation instructions. The MB90F562B has a 32-bit accumulator for processing long word (32-bit) data.

Parametrics

MB90F562B absolute maximum ratings: (1)Power supply voltage, VCC: VSS - 0.3 to VSS + 6.0 V; AVCC: VSS - 0.3 to VSS + 6.0 V; AVR: VSS - 0.3 to VSS + 6.0 V; (2)Input voltage, VI: VSS - 0.3 to VSS + 6.0 V; (3)Output voltage, VO: VSS - 0.3 to VSS + 6.0 V; (4)“L” level maximum output current, IOL1: 15 mA; IOL2: 20 mA; (5)“L” level average output current, IOLAV1: 4 mA; IOLAV2: 12 mA; (6)“L” level total maximum output current: 100 mA; (7)“L” level total average output current: 50 mA; (8)“H” level maximum output current: -15 mA; (9)“H” level average output current-4 mA; (10)“H” level total maximum output current: -100 mA; (11)“H” level total average output current: -50 mA; (12)Power consumption, Pd: 300 mW; (13)Operating temperature, TA: -40 to +85 °C; (14)Storage temperature, Tstg: -55 to +150 °C.

Features

MB90F562B features: (1)Clock: Internal oscillator circuit and PLL clock multiplication circuit; Oscillation clock: Clock speed selectable from either the machine clock, main clock, or PLL clock. The main clock is the oscillation clock divided into 2 (0.5 MHz to 8 MHz for a 1 MHz to 16 MHz base oscillation). The PLL clock is the oscillation clock multiplied by one to four (4 MHz to 16 MHz for a 4 MHz base oscillation); Minimum instruction execution time : 62.5 ns (for oscillation = 4 MHz, PLL clock setting = × 4, VCC = 5.0 V); (2)Maximum CPU memory space, 16 MB: 24-bit addressing; Bank addressing.

Diagrams