8-bit microcontroller featuring a 12MHz clock speed and 64 I/O lines. This MOS technology device offers 20 address bus width and an 8-bit external data bus. Includes PWM and DAC capabilities, with an integrated ADC. Operates within an industrial temperature range of -40°C to 85°C, powered by a 5V supply. Housed in an 84-terminal PQCC package.
Frequency12
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Technical Specifications
NEC UPD78234LQ-XXX technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 84 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-J84 |
| Width | 29.28 |
| Length | 29.28 |
| Pin Count | 84 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 12 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 64 |
| External Data Bus Width | 8 |
| Address Bus Width | 20 |
| Bit Size | 8 |
| Speed | 12 |
| ROM Programmability | MROM |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | YES |
Compliance
| RoHS | No |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
NEC UPD78234LQ-XXX Datasheet
Download the complete datasheet for NEC UPD78234LQ-XXX to view detailed technical specifications.
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