Break Renesas Microcontroller IC NEC UPD70F3233M2GK

break-renesas-microcontroller-ic-nec-upd70f3233m2gk

We can break renesas microcontroller IC NEC UPD70F3233M2GK, please view below the chip features for your reference:

FEATURES

Number of instructions: 83

– Minimum instruction execution time: 50 ns (main clock (fxx) = 20 MHz)

General-purpose registers: 32 bits × 32

– Power-on clear function

Low-voltage detection function

– Ring-OSC: 200 kHz (TYP.)

Internal memory:

– RAM: 6/12 KB

Flash memory: 128/256KB

– Mask ROM: 128/256KB

Interrupts/exceptions :

– Non-maskable interrupts : 1 source

– Maskable interrupts : 43 sources

– Software exceptions: 2 sources

Exception trap: 1 source

– I/O lines I/O ports: 67

– Timer/counters:

– 16-bit interval timer M (TMM): 1 ch

– 16-bit timer/event counter P (TMP): 4 ch

– 16-bit timer/event counter Q (TMQ): 1 ch

– Watch timer: 1 ch

– Watchdog timer 2: 1 ch

– Serial interface (SIO):

– Asynchronous serial interface A (UART): 2 ch

– 3-wire variable-length serial interface B (CSIB): 2 ch

– CAN controller: 1 ch

– A/D converter 10-bit resolution: 10 ch

– Clock generator Main clock/subclock operation:

– CPU clock in seven steps (fxx, fxx/2, fxx/4, fxx/8, fxx/16, fxx/32, fxt)

– Clock-through mode/PLL mode selectable

– Internal oscillator: 200 kHz(TYP.)

– Power save function: HALT/IDLE1/IDLE2/software STOP/subclock/sub-IDLE modes

– Package: 80-pin plastic TQFP (fine pitch) (12 × 12)


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