Description
The H8SX/1665 Group enhances the analog functions (ADC and DAC) of the existing H8SX/1668R Group. Peripheral functions have been further enhanced with a 10-bit ADC (2units) which achieves a conversion speed of 1 µs (2.7 times the conventional speed) and an on-chip 10-bit DAC (8-bit for H8SX/1668R). The H8SX/1665 Group is also pin-to-pin compatible with the H8SX/1668R Group
- CPU
- 32-bit bus
- Power supply voltage: 3.0-3.6 V
- Maximum operating frequency: 50 MHz
- Executes basic instructions in 1 state
- 32bit Internal multiplier/ divider
- Internal memory
- H8SX/1662F(Flash 384 KB, RAM 40 KB)
- Program high speed fetch (32-bit 1 clock access)
- Bus controller (BSC)
- DMA controller (DMAC) : 4 ch
- EXDMAC: 4ch
- Data transfer controller (DTC)
- I/O ports: 92 input/output ports, 9 input ports
- 16-bit timer pulse unit (TPU) : 12 ch
- Programmable pulse generator (PPG)
- 8-Bit timers (TMR) : 8 ch
- Watchdog timer (WDT)
- I2C bus: 2 ch
- New A/D converters (High-speed A/D converters 4 ch x 2 units): 8ch
- D/A converters: 2 ch
- Operating modes: 7 Operating modes
- Built-in USB2.0 (Full speed)
- Control, bulk, and interrupt mode supported
- Serial communication interface(SCI) : 6 ch
- Asynchronous/ clocked synchronous: 4 ch (SCI_0, 1, 2, and 4), asynchronous:2 ch (SCI_5 and 6)
- Smart Card I/F: 6 ch
- Hi-speed SCI : 2 ch
- Package
- TQFP-144L(FP-144LV)
- TFLGA-145V(TLP-145V)
- Development environment
- Full ICE (E6000H)*
- On-chip emulator (E10A-USB)
- The H8SX/1665 group does not support E6000H–However, E6000H of the H8SX/1668R group can be used for evaluating functions besides ADC (1 µs conversion mode) and 10-bit DA output
