Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | LFQFP |
| Pkg. Code: | pkg_492 |
| Lead Count (#): | 48 |
| Pkg. Dimensions (mm): | 7 x 7 x 1.7 |
| Pitch (mm): | 0.5 |
Environmental & Export Classifications
| Pb (Lead) Free | |
| Moisture Sensitivity Level (MSL) | |
| ECCN (US) | |
| HTS (US) |
Product Attributes
| ADC | 10-bit x 12-ch |
| Bit Size | 16 |
| CAN (ch) | 1 |
| CPU | R8C |
| DMA | Yes |
| Data Flash (KB) | 4 |
| Ethernet | No |
| Family Name | R8C |
| I/O Ports | 43 |
| LVD or PVD | Yes |
| Lead Count (#) | 48 |
| Length (mm) | 7 |
| Operating Freq (Max) (MHz) | 20 |
| Pkg. Dimensions (mm) | 7 x 7 x 1.7 |
| Program Memory (KB) | 32 |
| RAM (KB) | 2.5 |
| RTC | No |
| Supply Voltage (V) | 2.7 - 5.5 |
| Temp. Range (°C) | -40 to +125°C |
| Timer | 8-bit x 3-ch, 16-bit x 3-ch |
| Width (mm) | 7 |
Resources for R8C/34W
Description
This Group is supported only for customers who have already adopted these products. The RL78/F12, F13, F14, F15 Groups are recommended for new designs.
The R8C/34W Group, R8C/34X Group, R8C/34Y Group, and R8C/34Z Group of single-chip MCUs incorporate the R8C CPU core, employing sophisticated instructions for a high level of efficiency. With 1Mb of address space, and it is capable of executing instructions at high speed. In addition, the CPU core boasts a multiplier for high-speed operation processing.
Power consumption is low, and the supported operating modes allow additional power control. These MCUs are designed to maximize EMI/EMS performance. Integration of many peripheral functions, including multifunction timer and serial interface, reduces the number of system components. The R8C/34W Group and R8C/34X Group have a single channel CAN module and are suitable for LAN systems in vehicles and for FA. The R8C/34Y Group and R8C/34Z Group do not have CAN modules. The R8C/34W Group and R8C/34Y Group have data flash (1KB × 4 blocks) with the background operation (BGO) function.