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Product Overview:

H8S/2245 Group products are single-chip microcomputers with 128kB of internal ROM and 8kB of internal RAM. They come in 100-pin packages.

Key Features:

  • H8S/2000 CPU
    • 20MHz/4.5～5.5V
    • 10MHz/2.7～5.5V (OTP)
    • 13MHｚ/2.7～5.5V (MASK, ROM-Less)
  • 32kHz external clock operation
  • On-chip memory
    • 128kB/8kB (H8S/2246: OTP, MASK)
    • 128kB/4kB (H8S/2245: MASK)
    • 64kB/8kB (H8S/2244: MASK)
    • 64kB/4kB (H8S/2243: MASK)
    • 32kB/8kB (H8S/2242: MASK)
    • 32kB/4kB (H8S/2241: MASK)
    • - /4kB (H8S/2240: ROM-Less)
  • Packages

 

Package

(Code)

TQFP-100

TFP-100B
(PTQP0100KA-A)

QFP-100

FP-100B
(PRQP0100KA-A)

Key Applications:

TV (digital TVs), VTR (DVC), audio devices, home appliances, camera (DSC), game devices, music devices, remote controls, OA devices, PC peripherals (external memory, input, output), communication devices (telephones), factory automation (power supplies), automotive (car navigation systems), home information appliances

General Functions

  • High-speed H8S/2000 central processing unit with 16-bit architecture
    • Upward-compatible with H8/300 and H8/300H CPUs on the object level
    • Sixteen 16-bit general registers
    • 65 basic instructions
    • Address space: 16 Mbytes
  • Interrupts
    • Internal: 34
    • External: 9
  • Bus controller
    • External data bus width: 8/16 bits
  • Varioius peripheral functions
    • Data transfer controller (DTC)
    • 16-bit timer-pulse unit (TPU) x 3 ch
    • 8-bit timer (TMR) x 2 ch
    • Watchdog timer (WDT) x 1 ch
    • Serial communication interface (SCI) x 3 ch
    • 10-bit A/D converter x 4 ch
    • Clock pulse generator
  • General I/O ports
    • I/O pins: 75
    • Input-only pins: 4

Image

Product Lineup:

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Compare Document Part No RAM
(KB)		 Program
memory (KB)		 Pin Count Operating
Voltage Min		 Production
Status		 Package
Code
PDF HD6412240FA20V 4 - 100 4.5 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6412240FA20IV 4 - 100 4.5 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6412240FA13V 4 - 100 2.7 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6412240TE20V 4 - 100 4.5 Mass Production PTQP0100KA-A
(TFP-100B)
PDF HD6412240TE13V 4 - 100 2.7 Mass Production PTQP0100KA-A
(TFP-100B)
PDF HD6432241RXXXFA 4 32 100 2.7 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6432241RXXXFAI 4 32 100 2.7 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6432241RXXXTE 4 32 100 2.7 Mass Production PTQP0100KA-A
(TFP-100B)
PDF HD6432241RXXXTEI 4 32 100 2.7 Mass Production PTQP0100KA-A
(TFP-100B)
PDF HD6432242XXXFA 8 32 100 2.7 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6432242XXXFAI 8 32 100 2.7 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6432242XXXTE 8 32 100 2.7 Mass Production PTQP0100KA-A
(TFP-100B)
PDF HD6432242XXXTEI 8 32 100 2.7 Mass Production PTQP0100KA-A
(TFP-100B)
PDF HD6432243XXXFA 4 64 100 2.7 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6432243XXXFAI 4 64 100 2.7 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6432243XXXTE 4 64 100 2.7 Mass Production PTQP0100KA-A
(TFP-100B)
PDF HD6432243XXXTEI 4 64 100 2.7 Mass Production PTQP0100KA-A
(TFP-100B)
PDF HD6432244XXXFA 8 64 100 2.7 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6432244XXXFAI 8 64 100 2.7 Mass Production PRQP0100KA-A
(FP-100B)
PDF HD6432244XXXTE 8 64 100 2.7 Mass Production PTQP0100KA-A
(TFP-100B)

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