H8S/2378, 2378R

Part NameRAM
(KB)
Program
Memory (KB)
Operating
Voltage Min (V)
HD6412373VFQ33V16.0--
HD64F2378RVLP34WV32.0512.0-
HD64F2378RVLP34V32.0512.0-
HD64F2378RVLP34DV32.0512.0-
HD64F2378RVFQ34V32.0512.0-
HD64F2378RVFQ34DV32.0512.0-
HD64F2378BVLP35WV32.0512.0-
HD64F2378BVLP35V32.0512.0-
HD64F2378BVLP35DV32.0512.0-
HD64F2378BVFQ35V32.0512.0-
HD64F2378BVFQ35DV32.0512.0-
HD64F2377VFQ33WV24.0384.0-
HD64F2377VFQ33V24.0384.0-
HD64F2374VFQ34WV32.0384.0-
HD64F2374VFQ34V32.0384.0-
HD64F2374VFQ34DV32.0384.0-
HD64F2374RVFQ34WV32.0384.0-
HD64F2374RVFQ34V32.0384.0-
HD64F2374RVFQ34DV32.0384.0-
HD64F2372VFQ34WV32.0256.0-
HD64F2372VFQ34V32.0256.0-
HD64F2372VFQ34DV32.0256.0-
HD64F2372RVFQ34WV32.0256.0-
HD64F2372RVFQ34V32.0256.0-
HD64F2372RVFQ34DV32.0256.0-
HD64F2371VFQ34WV24.0256.0-
HD64F2371VFQ34V24.0256.0-
HD64F2371VFQ34DV24.0256.0-
HD64F2371RVFQ34WV24.0256.0-
HD64F2371RVFQ34V24.0256.0-
HD64F2371RVFQ34DV24.0256.0-
HD64F2370VFQ34WV16.0256.0-
HD64F2370VFQ34V16.0256.0-
HD64F2370VFQ34DV16.0256.0-
HD64F2370RVFQ34WV16.0256.0-
HD64F2370RVFQ34V16.0256.0-
HD64F2370RVFQ34DV16.0256.0-
HD64F2377RVFQ33WV24.0384.0-
HD64F2377RVFQ33V24.0384.0-
HD64F2370VLP34V16.0256.0-
HD6432375XXXFQW16.0256.0-
HD6432375XXXFQ16.0256.0-
HD6432375WXXXFQW16.0256.0-
HD6432375WXXXFQ16.0256.0-
HD6432375TXXXFQW16.0256.0-
HD6432375TXXXFQ16.0256.0-
HD6432375RXXXFQW16.0256.0-
HD6432375RXXXFQ16.0256.0-
HD6412373RVFQ33V16.0--
HD64F2378RVFQ34WV32.0512.0-
Part NameRAM
(KB)
Program
Memory (KB)
Operating
Voltage Min (V)
HD64F2378BVFQ35WV32.0512.0-
HD64F2374VLP34WV32.0384.0-
HD64F2374VLP34V32.0384.0-
HD64F2374VLP34DV32.0384.0-
HD64F2374RVLP34WV32.0384.0-
HD64F2374RVLP34V32.0384.0-
HD64F2374RVLP34DV32.0384.0-
HD64F2372VLP34WV32.0256.0-
HD64F2372VLP34V32.0256.0-
HD64F2372VLP34DV32.0256.0-
HD64F2372RVLP34WV32.0256.0-
HD64F2372RVLP34V32.0256.0-
HD64F2372RVLP34DV32.0256.0-
HD64F2371VLP34WV24.0256.0-
HD64F2371VLP34V24.0256.0-
HD64F2371VLP34DV24.0256.0-
HD64F2371RVLP34WV24.0256.0-
HD64F2371RVLP34V24.0256.0-
HD64F2371RVLP34DV24.0256.0-
HD64F2370VLP34WV16.0256.0-
HD64F2370VLP34DV16.0256.0-
HD64F2370RVLP34WV16.0256.0-
HD64F2370RVLP34V16.0256.0-
HD64F2370RVLP34DV16.0256.0-
HD6412373RVFQ33WV16.0--
HD6412373VFQ33WV---

The H8S/2378 and H8S/2378R groups achieve low-voltage and high-speed operation with 3.3-V single power supply (33 MHz/3.3 V). In addition to the standard peripherals, the SDRAM interface is incorporated (H8S/2373R, H8S/2375R, 2377R, and H8S/2378R) and the enhanced peripherals are provided such as 5-ch serial communication interface (I2C ´ 2 ch) and 16-ch A/D converter. Furthermore, an on-chip debugging function is incorporated in the H8S/2378BF, H8S/2378RF, H8S/2377F, and H8S /2377RF, enabling you to implement a development environment at lower cost. The 120-pin and 128-pin packages are available.